{"id":24112,"date":"2024-10-13T09:02:32","date_gmt":"2024-10-13T01:02:32","guid":{"rendered":"https:\/\/firstmold.com\/?p=24112"},"modified":"2025-08-29T10:38:34","modified_gmt":"2025-08-29T02:38:34","slug":"stl-files","status":"publish","type":"post","link":"https:\/\/firstmold.com\/ja\/tips\/stl-files\/","title":{"rendered":"STL FILE\u7dcf\u5408\u30ac\u30a4\u30c9"},"content":{"rendered":"<p>STL\u306f\u300cStereolithography\u300d\u306e\u7565\u3067\u3001\u6b21\u306e\u3088\u3046\u306a\u4e00\u822c\u7684\u306a\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u3067\u3059\u3002 <a href=\"https:\/\/firstmold.com\/ja\/services\/rapid-prototyping\/3d-printing\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>3D\u30d7\u30ea\u30f3\u30c6\u30a3\u30f3\u30b0<\/strong><\/a> \u305d\u3057\u3066 <a href=\"https:\/\/firstmold.com\/ja\/tips\/cad-modeling\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>CAD<\/strong><\/a>.3D\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u3001\u305d\u306e\u8868\u9762\u5f62\u72b6\u3092\u5b9a\u7fa9\u3059\u308b\u4e09\u89d2\u5f62\u307e\u305f\u306f\u591a\u89d2\u5f62\u306e\u96c6\u307e\u308a\u3068\u3057\u3066\u8868\u73fe\u3057\u307e\u3059\u3002STL\u30d5\u30a1\u30a4\u30eb\u30bf\u30a4\u30d7\u306b\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u7565\u8a9e\u304c\u3042\u308a\u307e\u3059\uff1aStandard Tessellation Language\uff08\u6a19\u6e96\u30c6\u30bb\u30ec\u30fc\u30b7\u30e7\u30f3\u8a00\u8a9e\uff09\u307e\u305f\u306fStandard Triangle Language\uff08\u6a19\u6e96\u4e09\u89d2\u5f62\u8a00\u8a9e\uff09\u3002<\/p>\n\n\n\n<p>STL\u306f\u3001\u8907\u96d1\u306a\u5f62\u72b6\u3092\u4e09\u89d2\u5f62\u306e\u9762\u306b\u5358\u7d14\u5316\u3057\u30013D\u30d7\u30ea\u30f3\u30bf\u30fc\u3067\u7c21\u5358\u306b\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u30c7\u30b6\u30a4\u30f3\u304c\u8907\u96d1\u306b\u306a\u308c\u3070\u306a\u308b\u307b\u3069\u3001\u3088\u308a\u591a\u304f\u306e\u4e09\u89d2\u5f62\u304c\u4f7f\u7528\u3055\u308c\u3001\u6700\u7d42\u7684\u306b\u89e3\u50cf\u5ea6\u304c\u4e0a\u304c\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>STL\u753b\u50cf\u306e\u7279\u5fb4\u306f\u3001\u62e1\u5f35\u5b50\u304cstl\u3067\u3042\u308b\u3053\u3068\u3068\u3001\u8272\u3068\u30c6\u30af\u30b9\u30c1\u30e3\u304c\u306a\u3044\u3053\u3068\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"346\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/stl-file-in-a-3d-software.webp\" alt=\"stl\u30d5\u30a1\u30a4\u30eb\u30923D\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3067\u8868\u793a\" class=\"wp-image-24171\" style=\"width:600px\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/stl-file-in-a-3d-software.webp 800w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/stl-file-in-a-3d-software-300x130.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/stl-file-in-a-3d-software-768x332.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/stl-file-in-a-3d-software-18x8.webp 18w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/stl-file-in-a-3d-software-600x260.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-history-of-the-stl-file-format\">STL\u30d5\u30a1\u30a4\u30eb\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306e\u6b74\u53f2<\/h3>\n\n\n\n<p>1987\u5e74\u306b3D\u30b7\u30b9\u30c6\u30e0\u30ba\u793e\u306b\u3088\u3063\u3066\u8a2d\u7acb\u3055\u308c\u305f\u3002STL\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306f\u3001\u540c\u793e\u306e\u30b9\u30c6\u30ec\u30aa\u30ea\u30bd\u30b0\u30e9\u30d5\u30a3CAD\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u696d\u754c\u6a19\u6e96\u3068\u3057\u3066\u6025\u901f\u306b\u6ce8\u76ee\u3092\u96c6\u3081\u305f\u3002STL\u306f3D\u30d7\u30ea\u30f3\u30c8\u306e\u305f\u3081\u306b\u4f5c\u3089\u308c\u305f\u3082\u306e\u3067\u3001\u305d\u306e\u30b7\u30f3\u30d7\u30eb\u3055\u3086\u3048\u306b\u73fe\u5728\u306b\u81f3\u3063\u3066\u3044\u308b\u3002\u305d\u306e\u305f\u3081\u30013D\u30d7\u30ea\u30f3\u30c8\u3084\u30e2\u30c7\u30ea\u30f3\u30b0\u3067\u4e3b\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u30022009\u5e74\u3001STL\u30d5\u30a1\u30a4\u30eb\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306e\u66f4\u65b0\u7248\u3067\u3042\u308bSTL 2.0\u304c\u767a\u8868\u3055\u308c\u305f\u3002<\/p>\n\n\n\n<p>\u305d\u306e\u30b7\u30f3\u30d7\u30eb\u3055\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u30013D\u30d7\u30ea\u30f3\u30c8\u3068\u30e2\u30c7\u30ea\u30f3\u30b0\u696d\u754c\u306b\u304a\u3051\u308bSTL\u306e\u95a2\u9023\u6027\u306f\u7d9a\u3044\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-benefits-of-stl-files-in-digital-manufacturing-and-cad\">\u30c7\u30b8\u30bf\u30eb\u88fd\u9020\u3068CAD\u306b\u304a\u3051\u308bSTL\u30d5\u30a1\u30a4\u30eb\u306e\u5229\u70b9<\/h3>\n\n\n\n<p>\u30c7\u30b8\u30bf\u30eb\u30fb\u30e1\u30fc\u30ab\u30fc\u306f\u3001\u8a2d\u8a08\u8005\u304c\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7\u3092\u8a2d\u8a08\u3001\u5171\u6709\u3001\u5370\u5237\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308bSTL\u30d5\u30a1\u30a4\u30eb\u306b\u5927\u304d\u304f\u4f9d\u5b58\u3057\u3066\u3044\u307e\u3059\u3002STL\u30d5\u30a1\u30a4\u30eb\u306f\u3001CAD\u306e3D\u30e2\u30c7\u30eb\u3068\u7269\u7406\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u9593\u306e\u6a4b\u6e21\u3057\u306e\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u3053\u306e\u30b7\u30f3\u30d7\u30eb\u3055\u304c\u3001\u8907\u96d1\u306a\u90e8\u54c1\u3092\u5fc5\u8981\u3068\u3059\u308b\u3053\u3068\u304c\u591a\u3044\u822a\u7a7a\u5b87\u5b99\u3084\u533b\u7642\u306a\u3069\u306e\u696d\u754c\u306b\u3068\u3063\u3066\u3001STL\u3092\u4e0d\u53ef\u6b20\u306a\u3082\u306e\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-how-stl-files-work\">STL\u30d5\u30a1\u30a4\u30eb\u306e\u4ed5\u7d44\u307f<\/h2>\n\n\n\n<p>STL\u30d5\u30a1\u30a4\u30eb\u306f\u3001\u4e3b\u306b\u300c\u30c6\u30c3\u30bb\u30ec\u30fc\u30b7\u30e7\u30f3\u300d\u3068\u3057\u3066\u77e5\u3089\u308c\u308b\u30d7\u30ed\u30bb\u30b9\u3092\u4f7f\u7528\u3057\u3066\u30013D\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u8868\u9762\u5f62\u72b6\u3092\u30a8\u30f3\u30b3\u30fc\u30c9\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30c6\u30c3\u30bb\u30ec\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u8907\u96d1\u306a\u30b5\u30fc\u30d5\u30a7\u30b9\u3092\u3088\u308a\u5358\u7d14\u3067\u5e73\u3089\u306a\u30dd\u30ea\u30b4\u30f3\u306b\u5358\u7d14\u5316\u3059\u308b\u6280\u8853\u3067\u3059\u3002STL\u30d5\u30a1\u30a4\u30eb\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u30dd\u30ea\u30b4\u30f3\u306f\u4e09\u89d2\u5f62\u306e\u5f62\u3092\u3057\u3066\u3044\u308b\u30021987\u5e74 <a href=\"https:\/\/www.wikiwand.com\/en\/articles\/Chuck_Hull\" target=\"_blank\" rel=\"noreferrer noopener nofollow\"><strong>\u30c1\u30e3\u30c3\u30af\u30fb\u30cf\u30eb<\/strong><\/a><a href=\"https:\/\/www.wikiwand.com\/en\/articles\/Chuck_Hull\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>l<\/strong><\/a>\u30b9\u30c6\u30ec\u30aa\u30ea\u30bd\u30b0\u30e9\u30d5\u30a3\u306e\u767a\u660e\u8005\u3067\u3042\u308b\u30a2\u30eb\u30d0\u30fc\u30c8\u30fb\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0\u30fb\u30b0\u30eb\u30fc\u30d7\u306f\u30013D CAD\u30e2\u30c7\u30eb\u30923D\u30d7\u30ea\u30f3\u30bf\u30fc\u306b\u9001\u308b\u65b9\u6cd5\u3092\u5fc5\u8981\u3068\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u30a2\u30eb\u30d0\u30fc\u30c8\u30fb\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0\u30fb\u30b0\u30eb\u30fc\u30d7\u306f\u30013D\u30e2\u30c7\u30eb\u306e\u8868\u9762\u306e\u30c6\u30c3\u30bb\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u3063\u3066\u60c5\u5831\u3092\u30a8\u30f3\u30b3\u30fc\u30c9\u3059\u308b\u3053\u3068\u3067\u3001\u3053\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3057\u305f\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"1000\" height=\"363\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/stl-file-structure.webp\" alt=\"stl\u30d5\u30a1\u30a4\u30eb\u69cb\u9020\" class=\"wp-image-24173\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/stl-file-structure.webp 1000w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/stl-file-structure-300x109.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/stl-file-structure-768x279.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/stl-file-structure-18x7.webp 18w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/stl-file-structure-600x218.webp 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-i-surface-approximation\">i) \u8868\u9762\u8fd1\u4f3c<\/h3>\n\n\n\n<p>\u30c6\u30c3\u30bb\u30ec\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001\u5186\u67f1\u3084\u7403\u306e\u3088\u3046\u306a\u66f2\u9762\u3082\u3001\u4e00\u9023\u306e\u30e1\u30c3\u30b7\u30e5\u4e09\u89d2\u5f62\u3067\u793a\u3055\u308c\u308b\u3002\u66f2\u9762\u306e\u8fd1\u4f3c\u304c\u6ed1\u3089\u304b\u3067\u3042\u308c\u3070\u3042\u308b\u307b\u3069\u3001\u3088\u308a\u591a\u304f\u306e\u4e09\u89d2\u5f62\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u3053\u308c\u306f\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u3068\u8a08\u7b97\u306e\u8907\u96d1\u3055\u3092\u62e1\u5927\u3057\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u89e3\u50cf\u5ea6\u306e\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-ii-triangles-in-3d-space\">ii) 3\u6b21\u5143\u7a7a\u9593\u306e\u4e09\u89d2\u5f62<\/h3>\n\n\n\n<p>\u4e09\u89d2\u5f62\u306f3\u3064\u306e\u9802\u70b9\u3092\u6301\u3061\u3001\u5404\u9802\u70b9\u306f3D\u7a7a\u9593\u306b\u304a\u3051\u308bx\u3001y\u3001z\u5ea7\u6a19\u3092\u6301\u3064\u3002\u9802\u70b9\u306f\u4e09\u89d2\u5f62\u306e\u89d2\u3092\u5f62\u6210\u3057\u3001\u3042\u308b\u8fba\u304b\u3089\u5225\u306e\u8fba\u3078\u3068\u7d50\u5408\u3057\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u5168\u4f53\u7684\u306a\u8868\u9762\u3092\u4f5c\u308b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-iii-mesh-creation\">iii) \u30e1\u30c3\u30b7\u30e5\u306e\u4f5c\u6210<\/h3>\n\n\n\n<p>STL\u30d5\u30a1\u30a4\u30eb\u69cb\u9020\u306f\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u30c7\u30b8\u30bf\u30eb\u30b5\u30fc\u30d5\u30a7\u30b9\u30de\u30c3\u30d7\u3092\u8868\u3059\u4e09\u89d2\u30e1\u30c3\u30b7\u30e5\u3092\u5f62\u6210\u3059\u308b\u4e09\u89d2\u5f62\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u4e09\u89d2\u5f62\u30e1\u30c3\u30b7\u30e5\u306f\u3001\u5143\u306e\u5f62\u72b6\u3092\u6b63\u78ba\u306b\u8fd1\u4f3c\u3059\u308b\u306e\u306b\u5341\u5206\u306a\u5927\u304d\u3055\u3067\u3042\u308a\u306a\u304c\u3089\u30013D\u30d7\u30ea\u30f3\u30bf\u30fc\u3084\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u51e6\u7406\u304c\u7c21\u5358\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-iv-resolution-control\">iv) \u89e3\u50cf\u5ea6\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb<\/h3>\n\n\n\n<p>\u30e2\u30c7\u30eb\u306e\u89e3\u50cf\u5ea6\u306f\u3001\u30c6\u30c3\u30bb\u30ec\u30fc\u30b7\u30e7\u30f3\u306b\u4f7f\u7528\u3055\u308c\u308b\u4e09\u89d2\u5f62\u306e\u6570\u3067\u793a\u3055\u308c\u307e\u3059\u3002\u4e09\u89d2\u5f62\u306e\u6570\u304c\u591a\u3044\u307b\u3069\u3001\u3088\u308a\u6b63\u78ba\u3067\u8a73\u7d30\u306a\u30e2\u30c7\u30eb\u306b\u306a\u308a\u307e\u3059\u304c\u3001\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u304c\u5927\u304d\u304f\u306a\u308a\u3001\u51e6\u7406\u91cf\u3082\u5897\u3048\u307e\u3059\u3002\u9006\u306b\u3001\u4e09\u89d2\u5f62\u306e\u6570\u304c\u5c11\u306a\u3044\u3068\u3001\u30e2\u30c7\u30eb\u306f\u5358\u7d14\u5316\u3055\u308c\u307e\u3059\u304c\u3001\u66f2\u7dda\u304c\u30d6\u30ed\u30c3\u30af\u72b6\u3084\u30d5\u30a1\u30bb\u30c3\u30c8\u72b6\u306b\u898b\u3048\u3066\u3057\u307e\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-v-stl-representation\">v) STL\u8868\u73fe<\/h3>\n\n\n\n<p>STL\u30d5\u30a1\u30a4\u30eb\u3067\u306f\u3001\u4e09\u89d2\u5f62\u306f3D\u30d7\u30ea\u30f3\u30c8\u306e\u8a08\u7b97\u3084\u4f5c\u696d\u304c\u3057\u3084\u3059\u3044\u306e\u3067\u4fbf\u5229\u3067\u3059\u3002\u5404\u4e09\u89d2\u5f62\u306b\u306f\u3001\u8868\u9762\u304c\u3069\u306e\u65b9\u5411\u3092\u5411\u3044\u3066\u3044\u308b\u304b\u3092\u793a\u3059\u6cd5\u7dda\u30d9\u30af\u30c8\u30eb\u304c\u95a2\u9023\u4ed8\u3051\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u30013D\u30d7\u30ea\u30f3\u30bf\u30fc\u304c\u30ec\u30a4\u30e4\u30fc\u3054\u3068\u306b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u69cb\u7bc9\u3059\u308b\u65b9\u6cd5\u3092\u7406\u89e3\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-binary-vs-ascii-stl-file-types\">\u30d0\u30a4\u30ca\u30ea\u3068ASCII\u306eSTL\u30d5\u30a1\u30a4\u30eb\u30bf\u30a4\u30d7<\/h2>\n\n\n\n<p>STL\u30d5\u30a1\u30a4\u30eb\u306b\u306f\u3001\u4e3b\u306bASCII\u30a8\u30f3\u30b3\u30fc\u30c9\u3068\u30d0\u30a4\u30ca\u30ea\u30a8\u30f3\u30b3\u30fc\u30c9\u306e2\u3064\u306e\u5f62\u5f0f\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-ascii-stl-files\">ASCII STL\u30d5\u30a1\u30a4\u30eb<\/h3>\n\n\n\n<p>ASCII STL\u30d5\u30a1\u30a4\u30eb\u306f\u4eba\u9593\u304c\u8aad\u3080\u3053\u3068\u304c\u3067\u304d\u3001\u5404\u4e09\u89d2\u5f62\u306e\u65b9\u5411\u3068\u4f4d\u7f6e\u3092\u30d7\u30ec\u30fc\u30f3\u30c6\u30ad\u30b9\u30c8\u3067\u8a18\u8ff0\u3057\u307e\u3059\u3002\u30c7\u30d0\u30c3\u30b0\u3084\u8aad\u307f\u53d6\u308a\u304c\u5bb9\u6613\u306a\u53cd\u9762\u3001\u30d0\u30a4\u30ca\u30ea\u30d5\u30a1\u30a4\u30eb\u3088\u308a\u3082\u30b5\u30a4\u30ba\u304c\u5927\u304d\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4f8b\u3048\u3070\u3001\u8907\u96d1\u306a\u30e2\u30c7\u30eb\u306e\u5834\u5408\u3001\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u304c\u5927\u304d\u304f\u306a\u308b\u3068\u5b9f\u7528\u7684\u3067\u306f\u306a\u304f\u306a\u308a\u307e\u3059\u3002\u5358\u7d14\u306a3D\u30e2\u30c7\u30eb\u306f\u30d0\u30a4\u30ca\u30ea\u5f62\u5f0f\u30671MB\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001ASCII\u306b\u5909\u63db\u3059\u308b\u30685\uff5e10MB\u306b\u306a\u308a\u3001\u30d5\u30a1\u30a4\u30eb\u306e\u8ee2\u9001\u3084\u51e6\u7406\u304c\u56f0\u96e3\u306b\u306a\u308a\u307e\u3059\u30023D\u30d7\u30ea\u30f3\u30bf\u30fc\u3084 <a href=\"https:\/\/firstmold.com\/ja\/tips\/nx-cad-vs-solidworks-vs-creo\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>CAD\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2<\/strong><\/a>\u305d\u306e\u305f\u3081\u3001\u5404\u884c\u3092\u8aad\u307f\u8fbc\u3093\u3067\u89e3\u91c8\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002\u30b5\u30a4\u30ba\u304c\u5927\u304d\u3044\u305f\u3081\u3001\u7279\u306b\u8907\u96d1\u306a\u30e2\u30c7\u30eb\u306e\u8aad\u307f\u8fbc\u307f\u306b\u6642\u9593\u304c\u304b\u304b\u308a\u3001\u30b9\u30c6\u30c3\u30d7\u304c\u9045\u308c\u308b\u3002<\/p>\n\n\n\n<p>ASCII STL\u30d5\u30a1\u30a4\u30eb\u306f\u3001\u30ad\u30fc\u30ef\u30fc\u30c9 \"solid \"\u3067\u59cb\u307e\u308a\u3001\u4e00\u9023\u306e \"facet \"\u5b9a\u7fa9\u3092\u542b\u3080\u3002\u5404\u30d5\u30a1\u30bb\u30c3\u30c8\u306f3\u3064\u306e\u9802\u70b9\u3068\u6cd5\u7dda\u30d9\u30af\u30c8\u30eb\u3067\u69cb\u6210\u3055\u308c\u308b\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-binary-stl-files\">\u30d0\u30a4\u30ca\u30eaSTL\u30d5\u30a1\u30a4\u30eb<\/h3>\n\n\n\n<p>\u30d0\u30a4\u30ca\u30eaSTL\u30d5\u30a1\u30a4\u30eb\u306f\u3001\u30b3\u30f3\u30d1\u30af\u30c8\u3067\u52b9\u7387\u7684\u3067\u3042\u308b\u305f\u3081\u3001\u3055\u307e\u3056\u307e\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u6700\u3082\u597d\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u51e6\u7406\u3092\u9ad8\u901f\u5316\u3057\u3001\u985e\u4f3c\u3057\u305f\u60c5\u5831\u306e\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u3092\u7e2e\u5c0f\u3057\u307e\u3059\u3002\u8907\u96d1\u306a\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7\u3084\u5de5\u696d\u30bf\u30a4\u30d7\u306e\u3088\u3046\u306a\u5927\u898f\u6a21\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u6271\u3046\u4f01\u696d\u306f\u30011\u65e5\u306b\u4f55\u767e\u3082\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u6271\u3044\u307e\u3059\u3002\u30d0\u30a4\u30ca\u30eaSTL\u306e\u5c0f\u3055\u306a\u30d5\u30a1\u30a4\u30eb\u306f\u3001\u9ad8\u901f\u306a\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3068\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3092\u53cd\u6620\u3057\u3001\u5e2f\u57df\u5e45\u306e\u6d88\u8cbb\u3092\u6291\u3048\u307e\u3059\u3002\u3055\u3089\u306b\u30013D\u30d7\u30ea\u30f3\u30c8\u7528\u306e\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3084\u30b9\u30e9\u30a4\u30b9\u306e\u3088\u3046\u306a\u4e00\u90e8\u306e\u64cd\u4f5c\u306f\u3001\u51e6\u7406\u6642\u9593\u306e\u77ed\u7e2e\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30d0\u30a4\u30ca\u30ea\u30d5\u30a1\u30a4\u30eb\u306f\u3001\u6700\u65b0\u306e3D\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3067\u7c21\u5358\u306b\u7ba1\u7406\u3067\u304d\u307e\u3059\u3002MeshLab\u3084Netfab\u306e\u3088\u3046\u306a\u7de8\u96c6\u30c4\u30fc\u30eb\u3084\u30a8\u30e9\u30fc\u30c1\u30a7\u30c3\u30af\u30c4\u30fc\u30eb\u306f\u3001\u3053\u308c\u3089\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u96e3\u306a\u304f\u6271\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30d0\u30a4\u30ca\u30eaSTL\u30d5\u30a1\u30a4\u30eb\u306f80\u30d0\u30a4\u30c8\u306e\u30d8\u30c3\u30c0\u3067\u59cb\u307e\u308a\u3001\u30d5\u30a1\u30a4\u30eb\u5185\u306e\u4e09\u89d2\u5f62\u306e\u6570\u3092\u8868\u30594\u30d0\u30a4\u30c8\u306e\u7b26\u53f7\u306a\u3057\u6574\u6570\u304c\u7d9a\u304f\u3002\u5404\u4e09\u89d2\u5f62\u306f12\u30d0\u30a4\u30c8\u306e\u6cd5\u7dda\u306836\u30d0\u30a4\u30c8\u306e\u9802\u70b9\uff083\u9802\u70b9\uff09\u3092\u6301\u3064\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img decoding=\"async\" width=\"417\" height=\"335\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/Binary-STL-files.webp\" alt=\"\u30d0\u30a4\u30ca\u30eaSTL\u30d5\u30a1\u30a4\u30eb\" class=\"wp-image-24174\" style=\"width:300px\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/Binary-STL-files.webp 417w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/Binary-STL-files-300x241.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/Binary-STL-files-15x12.webp 15w\" sizes=\"(max-width: 417px) 100vw, 417px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-creating-and-exporting-stl-files\">STL\u30d5\u30a1\u30a4\u30eb\u306e\u4f5c\u6210\u3068\u30a8\u30af\u30b9\u30dd\u30fc\u30c8<\/h2>\n\n\n\n<p>\u3044\u304f\u3064\u304b\u306e\u4e00\u822c\u7684\u306aCAD\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u306f\u3001STL\u30d5\u30a1\u30a4\u30eb\u306e\u4f5c\u6210\u3068\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u304c\u53ef\u80fd\u3067\u3059\u3002\u6700\u3082\u6709\u540d\u306a\u3082\u306e\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/p>\n\n\n\n<p><strong>\u30bd\u30ea\u30c3\u30c9\u30ef\u30fc\u30af\u30b9<\/strong>3D\u30e2\u30c7\u30ea\u30f3\u30b0\u306b\u304a\u3044\u3066\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u3084\u5c02\u9580\u5bb6\u306b\u6700\u3082\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u5370\u5237\u524d\u306b\u8a2d\u8a08\u3092\u30c6\u30b9\u30c8\u3059\u308b\u305f\u3081\u306e\u30d3\u30eb\u30c8\u30a4\u30f3\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u3084\u89e3\u6790\u306e\u3088\u3046\u306a\u9ad8\u5ea6\u306a\u6a5f\u80fd\u3092\u63d0\u4f9b\u3002\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\uff08ASCII\u307e\u305f\u306f\u30d0\u30a4\u30ca\u30ea\uff09\u3084\u89e3\u50cf\u5ea6\u306e\u5236\u5fa1\u306a\u3069\u3001\u5305\u62ec\u7684\u306aSTL\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u30c6\u30a3\u30f3\u30ab\u30fc\u30ad\u30e3\u30c9<\/strong>:\u30c9\u30e9\u30c3\u30b0\uff06\u30c9\u30ed\u30c3\u30d7\u3067\u7c21\u5358\u306b3D\u30e2\u30c7\u30eb\u3092\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002\u30c7\u30b6\u30a4\u30f3\u306e\u7d4c\u9a13\u304c\u306a\u3044\u521d\u5fc3\u8005\u3084\u6559\u80b2\u8005\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002STL\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3078\u306e\u76f4\u63a5\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u304c\u53ef\u80fd\u3002<\/p>\n\n\n\n<p><strong>\u30d5\u30e5\u30fc\u30b8\u30e7\u30f3360<\/strong> 3\u6b21\u5143CAD\u3001CAM\u3001CAE\u7528\u306e\u4e00\u822c\u7684\u306a\u30c4\u30fc\u30eb\u3067\u3001\u88fd\u54c1\u8a2d\u8a08\u3084\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u30b9\u30ab\u30eb\u30d7\u30c8\u3084\u30d1\u30e9\u30e1\u30c8\u30ea\u30c3\u30af\u30c7\u30b6\u30a4\u30f3\u306a\u3069\u306e\u5f37\u529b\u306a\u30e2\u30c7\u30ea\u30f3\u30b0\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u4ee5\u5916\u306b\u3082\u3001FreeCAD\u3001SketchUp\u3001Blender\u306a\u3069\u3001\u3044\u304f\u3064\u304b\u306eCAD\u30c4\u30fc\u30eb\u304cSTL\u30d5\u30a1\u30a4\u30eb\u306e\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-creation-and-exporting-of-an-stl-file\">STL\u30d5\u30a1\u30a4\u30eb\u306e\u4f5c\u6210\u3068\u30a8\u30af\u30b9\u30dd\u30fc\u30c8<\/h3>\n\n\n\n<ol style=\"list-style-type:lower-roman\" class=\"wp-block-list\">\n<li>\u304a\u4f7f\u3044\u306eCAD\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5fdc\u3058\u3066\u3001Solidworks\u307e\u305f\u306fTinkercad\u3092\u958b\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u30e2\u30c7\u30eb\u307e\u305f\u306f\u30c7\u30b6\u30a4\u30f3\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30c7\u30b6\u30a4\u30f3\u306e\u4fdd\u5b58\u3068\u30a8\u30af\u30b9\u30dd\u30fc\u30c8-\u81ea\u52d5\u4fdd\u5b58\u6a5f\u80fd\u306b\u3088\u308a\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3067\u4f5c\u6210\u3057\u305fSTL\u30d5\u30a1\u30a4\u30eb\u3092\u7c21\u5358\u306b\u4fdd\u5b58\u3057\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306b\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u3059\u308b\u524d\u306b\u3001\u30e2\u30c7\u30eb\u306e\u5747\u4e00\u6027\u3001\u90e8\u54c1\u306e\u7a74\u3001\u5bf8\u6cd5\u3092\u30c1\u30a7\u30c3\u30af\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u89e3\u50cf\u5ea6\u3092\u30c1\u30a7\u30c3\u30af\u3057\u307e\u3059\u3002\u89e3\u50cf\u5ea6\u304c\u4f4e\u3044\u5834\u5408\u3001\u5370\u5237\u5f8c\u306b\u30e2\u30c7\u30eb\u306e\u8868\u9762\u306b\u4e09\u89d2\u5f62\u304c\u73fe\u308c\u307e\u3059\u3002STL\u30d5\u30a1\u30a4\u30eb\u3092\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u5370\u5237\u3067\u304d\u308b\u3088\u3046\u306b\u3001\u30c8\u30ec\u30e9\u30f3\u30b9\u30ec\u30d9\u30eb\u3092\u9ad8\u304f\u8abf\u6574\u3057\u3066\u304f\u3060\u3055\u3044\u3002&nbsp;<\/li>\n<\/ol>\n\n\n\n<p>\u548c\u5f26\u306e\u89d2\u5ea6\u3084\u9ad8\u3055\u306a\u3069\u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u306f\u30013D\u30d7\u30ea\u30f3\u30c8\u3068CAD\u30b5\u30fc\u30d5\u30a7\u30b9\u9593\u306e\u8ddd\u96e2\u3092\u4e0e\u3048\u307e\u3059\u3002\u7406\u60f3\u7684\u306a\u30b3\u30fc\u30c9\u306e\u9ad8\u3055\u306f1\/20\u3067\u3059\u3002<sup>th<\/sup> \u5370\u5237\u9762\u306e\u5927\u304d\u3055\u3002\u30b3\u30fc\u30c9\u9577\u306f1\u30df\u30af\u30ed\u30f3\u4ee5\u4e0b\u3001\u305f\u3060\u3057\u4f4e\u3059\u304e\u305a\u3001\u89d2\u5ea6\u516c\u5dee\u306f15<sup>0<\/sup>.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30b9\u30e9\u30a4\u30b5\u30fc\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u9078\u629e- Cura\u306f\u3001\u4f7f\u3044\u3084\u3059\u304f\u67d4\u8edf\u6027\u304c\u3042\u308b\u305f\u3081\u3001Ultimaker\u306e\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u30b9\u30e9\u30a4\u30b5\u30fc\u306e\u4e2d\u3067\u6700\u3082\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u8fbc\u307f\u3001\u305d\u308c\u3092 <a href=\"https:\/\/firstmold.com\/ja\/tips\/g-code-and-m-code\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>G\u30b3\u30fc\u30c9<\/strong><\/a> (\u30d7\u30ea\u30f3\u30bf\u30fc\u8a00\u8a9e)\u30d5\u30a1\u30a4\u30eb\u3092\u3001\u304a\u597d\u307f\u306e\u30b9\u30e9\u30a4\u30b9\u30bd\u30d5\u30c8\u3092\u4f7f\u3063\u3066\u4f5c\u6210\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n    <div class=\"wp-block-bplugins-custom-html\" id='bPluginsCustomHtml-1'>\n    <div class=\"article-cta\" style=\"background-image: url('https:\/\/firstmold.com\/wp-content\/uploads\/2025\/08\/rapid-prototyping-service-CTA-in-articles.webp');\">\n  <div class=\"article-cta-left\"><\/div>\n  <div class=\"article-cta-right\">\n    <div class=\"article-cta-title\">\n       \u3042\u306a\u305f\u306e\u30c7\u30b6\u30a4\u30f3\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002STL\u30d5\u30a1\u30a4\u30eb\u3092\u308f\u305a\u304b48\u6642\u9593\u3067\u9ad8\u7cbe\u5ea6\u306e\u7269\u7406\u7684\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7\u306b\u5909\u63db\u3057\u307e\u3059\u3002\n    <\/div>\n    <div>\n      <div class=\"elementor-button-wrapper\">\n\t\t<a class=\"elementor-button elementor-button-link elementor-size-md\" href=\"https:\/\/firstmold.com\/ja\/quote\/\">\n\t\t\t<span class=\"elementor-button-content-wrapper\">\n    \t\t\t<span class=\"elementor-button-text\">\u30d5\u30a1\u30a4\u30eb\u3092\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u3066\u898b\u7a4d\u3082\u308a<\/span>\n\t\t\t<\/span>\n\t\t<\/a>\n\t<\/div>\n    <\/div>\n  <\/div>\n<\/div>    <\/div>\n    \n\n\n<h2 class=\"wp-block-heading\" id=\"h-stl-file-special-rule\">STL\u30d5\u30a1\u30a4\u30eb \u7279\u5225\u30eb\u30fc\u30eb<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-1-orientation-rule\">1.\u30aa\u30ea\u30a8\u30f3\u30c6\u30fc\u30b7\u30e7\u30f3\u30fb\u30eb\u30fc\u30eb<\/h3>\n\n\n\n<p>\u3053\u306e\u30eb\u30fc\u30eb\u306f\u3001\u5404\u4e09\u89d2\u5f62\uff08\u30d5\u30a1\u30bb\u30c3\u30c8\uff09\u306e\u65b9\u5411\u304c\u305d\u306e\u516c\u79f0\u30d9\u30af\u30c8\u30eb\u306b\u3088\u3063\u3066\u3069\u306e\u3088\u3046\u306b\u5f71\u97ff\u3055\u308c\u308b\u304b\u3092\u5b9a\u7fa9\u3057\u3066\u3044\u308b\u3002\u3053\u306e\u30d9\u30af\u30c8\u30eb\u306f\u3001\u4e09\u89d2\u5f62\u304c\u5411\u3044\u3066\u3044\u308b\u65b9\u5411\u3092\u793a\u3057\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u5185\u5074\u3068\u5916\u5074\u3092\u6c7a\u5b9a\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u6cd5\u7dda\u30d9\u30af\u30c8\u30eb\u306f\u30013D\u30d7\u30ea\u30f3\u30bf\u30fc\u306e\u5916\u5074\u3092\u793a\u3059\u300c\u5916\u5074\u300d\u3092\u793a\u3059\u8868\u9762\u304b\u3089\u96e2\u308c\u305f\u65b9\u5411\u3092\u6307\u3057\u307e\u3059\u3002\u6cd5\u7dda\u306e\u5411\u304d\u3092\u9593\u9055\u3048\u308b\u3068\u3001\u7279\u5fb4\u306e\u89e3\u91c8\u304c\u5909\u308f\u308a\u3001\u5370\u5237\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u9802\u70b9\u306f\u53f3\u624b\u306e\u6cd5\u5247\u306b\u5f93\u3046\u3002\u89aa\u6307\u306f\u6cd5\u7dda\u306e\u65b9\u5411\u3001\u6307\u306f\u9802\u70b9\u306e\u65b9\u5411\u3092\u6307\u3059\u3002\u3053\u308c\u306f\u53cd\u6642\u8a08\u56de\u308a\u306e\u9806\u5e8f\u306b\u5f93\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-2-vertex-rule\">2.\u9802\u70b9\u30eb\u30fc\u30eb<\/h3>\n\n\n\n<p>\u3053\u306e\u30eb\u30fc\u30eb\u306f\u3001\u3059\u3079\u3066\u306e\u4e09\u89d2\u5f62\u306f\u3001\u4e09\u89d2\u5f62\u30682\u3064\u306e\u9802\u70b9\u3092\u5171\u6709\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3068\u3044\u3046\u3082\u306e\u3067\u3042\u308b\u3002\u96a3\u63a5\u3057\u3066\u3044\u308b\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u4e09\u89d2\u5f62\u304c\u6b63\u78ba\u306b\u914d\u7f6e\u3055\u308c\u3001\u30dc\u30c3\u30c8\u306e\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u30683D\u30d7\u30ea\u30f3\u30c8\u3067\u306e\u30b9\u30e0\u30fc\u30ba\u306a\u64cd\u4f5c\u306e\u57fa\u672c\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"421\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/Vertex-Rule-for-stl.webp\" alt=\"stl\u30d5\u30a1\u30a4\u30eb\u306e\u9802\u70b9\u30eb\u30fc\u30eb\" class=\"wp-image-24175\" style=\"width:600px\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/Vertex-Rule-for-stl.webp 1000w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/Vertex-Rule-for-stl-300x126.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/Vertex-Rule-for-stl-768x323.webp 768w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/Vertex-Rule-for-stl-18x8.webp 18w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/Vertex-Rule-for-stl-600x253.webp 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-3-the-all-positive-octant-rule\">3.\u5168\u6b63\u516b\u5206\u5247<\/h3>\n\n\n\n<p>\u3053\u306e\u898f\u5247\u306b\u3088\u308c\u3070\u3001\u4e09\u89d2\u5f62\u306e\u9802\u70b9\u306e\u5ea7\u6a19\u306f\u3059\u3079\u3066\u6b63\u3067\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u3053\u308c\u306b\u3088\u308a\u30013D\u30e2\u30c7\u30eb\u5168\u4f53\u3001\u3042\u308b\u3044\u306f3D\u5ea7\u6a19\u7cfb\u306e\u7b2c1\u30aa\u30af\u30bf\u30f3\u30c8\u306f\u3001\u3059\u3079\u3066\u306e\u5ea7\u6a19\u304c\u6b63\u3068\u306a\u308b\u9818\u57df\u306b\u5236\u9650\u3055\u308c\u308b\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u8a2d\u8a08\u304c\u5358\u7d14\u5316\u3055\u308c\u3001\u30b9\u30da\u30fc\u30b9\u304c\u7bc0\u7d04\u3055\u308c\u308b\u3002\u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3001\u7279\u5b9a\u306e\u30b3\u30f3\u30c6\u30ad\u30b9\u30c8\u3067\u306e\u30e2\u30c7\u30ea\u30f3\u30b0\u3092\u7c21\u7d20\u5316\u3057\u307e\u3059\u304c\u3001\u3059\u3079\u3066\u306eSTL\u30d5\u30a1\u30a4\u30eb\u306b\u5bfe\u3059\u308b\u8981\u4ef6\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-4-the-triangle-sorting-rule\">4.\u4e09\u89d2\u5f62\u306e\u4e26\u3079\u66ff\u3048\u30eb\u30fc\u30eb<\/h3>\n\n\n\n<p>\u4e09\u89d2\u5f62\u306e\u30bd\u30fc\u30c8\u30eb\u30fc\u30eb\u306b\u57fa\u3065\u304d\u3001\u4e09\u89d2\u5f62\u306e\u914d\u7f6e\u306fz\u5ea7\u6a19\u306e\u6607\u9806\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306b\u3088\u308a\u30013D\u30e2\u30c7\u30eb\u306e\u30b9\u30e9\u30a4\u30b9\u30d7\u30ed\u30bb\u30b9\u304c\u52b9\u7387\u5316\u3055\u308c\u30013D\u30d7\u30ea\u30f3\u30c8\u306e\u6e96\u5099\u304c\u3088\u308a\u8fc5\u901f\u304b\u3064\u52b9\u679c\u7684\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-stl-file-optimization-for-3d-printing\">3D\u30d7\u30ea\u30f3\u30c8\u7528STL\u30d5\u30a1\u30a4\u30eb\u306e\u6700\u9069\u5316<\/h2>\n\n\n\n<p>STL\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u306f\u30013D\u30d7\u30ea\u30f3\u30c8\u306b\u9069\u3057\u305f\u30e1\u30c3\u30b7\u30e5\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u3067\u3001CAD\u30e2\u30c7\u30eb\u306e\u30b5\u30fc\u30d5\u30a7\u30b9\u3092\u90e8\u5206\u7684\u306b\u518d\u73fe\u3057\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u6700\u9069\u306a\u7d50\u679c\u3092\u5f97\u308b\u305f\u3081\u306b\u306f\u6700\u9069\u5316\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002STL\u30d5\u30a1\u30a4\u30eb\u306e\u89e3\u50cf\u5ea6\u306f\u30d7\u30ea\u30f3\u30c8\u306e\u54c1\u8cea\u306b\u5927\u304d\u304f\u5f71\u97ff\u3057\u307e\u3059\u3002\u4e09\u89d2\u5f62\u304c\u591a\u3044\u307b\u3069\u89e3\u50cf\u5ea6\u304c\u9ad8\u304f\u6ed1\u3089\u304b\u306a\u30b5\u30fc\u30d5\u30a7\u30b9\u306b\u306a\u308a\u307e\u3059\u304c\u3001\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u306f\u5927\u304d\u304f\u306a\u308a\u307e\u3059\u3002\u9802\u70b9\u3092\u7d71\u5408\u3057\u305f\u308a\u3001\u4e0d\u8981\u306a\u30dd\u30ea\u30b4\u30f3\u3092\u6e1b\u3089\u3057\u305f\u308a\u3057\u3066\u30dd\u30ea\u30b4\u30f3\u6570\u3092\u6e1b\u3089\u3059\u3068\u3001\u8ca0\u8377\u304c\u8efd\u304f\u306a\u308a\u307e\u3059\u3002\u30b9\u30e9\u30a4\u30b9\u30bd\u30d5\u30c8\u3082\u51e6\u7406\u3057\u3084\u3059\u304f\u306a\u308a\u3001\u30a8\u30e9\u30fc\u3082\u5c11\u306a\u304f\u306a\u308a\u307e\u3059\u3002\u6700\u5f8c\u306b\u3001\u30b9\u30e0\u30fc\u30ba\u306a\u51e6\u7406\u306e\u305f\u3081\u306b\u306f\u3001\u9699\u9593\u3084\u30de\u30cb\u30db\u30fc\u30eb\u30c9\u306e\u306a\u3044\u6c34\u5bc6\u6027\u306e\u9ad8\u3044\u30e2\u30c7\u30eb\u3067\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u54c1\u8cea\u3068\u30b5\u30a4\u30ba\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u4fdd\u3064\u3053\u3068\u304c\u3001STL\u30d5\u30a1\u30a4\u30eb\u3092\u6700\u9069\u5316\u3059\u308b\u9375\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-alternatives-to-stl-files\">STL\u30d5\u30a1\u30a4\u30eb\u306e\u4ee3\u66ff<\/h3>\n\n\n\n<p>STL\u30d5\u30a1\u30a4\u30eb\u306f3D\u30d7\u30ea\u30f3\u30c8\u306e\u4e00\u822c\u7684\u306a\u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u3059\u304c\u3001\u3088\u308a\u512a\u308c\u305f\u7279\u5fb4\u3068\u6a5f\u80fd\u3092\u63d0\u4f9b\u3059\u308b\u4ee3\u66ff\u6848\u306f\u307b\u3068\u3093\u3069\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-stl-vs-obj\">STL\u5bfeOBJ<\/h3>\n\n\n\n<p>STL\u30d5\u30a1\u30a4\u30eb\u306f\u30013D\u30d7\u30ea\u30f3\u30c8\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4e00\u65b9\u3001OBJ\u306f\u4e3b\u306b3D\u30b9\u30ad\u30e3\u30f3\u306b\u4f7f\u7528\u3055\u308c\u308b\u3002\u4e00\u65b9\u3001OBJ\u306f\u4e3b\u306b3D\u30b9\u30ad\u30e3\u30f3\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u7570\u306a\u308b\u30dd\u30ea\u30b4\u30f3\u30921\u3064\u306e\u30d5\u30a1\u30a4\u30eb\u306b\u307e\u3068\u3081\u3001\u30b5\u30fc\u30d5\u30a7\u30b9\u3092\u8868\u73fe\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>&nbsp;\u8868\u306f\u305d\u306e\u6bd4\u8f03\u3092\u793a\u3057\u3066\u3044\u308b\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u30a8\u30b9\u30c6\u30a3\u30fc\u30a8\u30eb<\/td><td>\u30aa\u30fc\u30d3\u30c3\u30af\u30d3\u30b8\u30cd\u30b9\u30b8\u30e3\u30d1\u30f3<\/td><\/tr><tr><td>\u30b7\u30f3\u30d7\u30eb\u306a\u4e09\u89d2\u5f62\u306e\u30e1\u30c3\u30b7\u30e5<\/td><td>\u30dd\u30ea\u30b4\u30f3\u30d9\u30fc\u30b9\u3001\u56db\u89d2\u5f62\u3082\u30b5\u30dd\u30fc\u30c8<\/td><\/tr><tr><td>\u8272\u3084\u30c6\u30af\u30b9\u30c1\u30e3\u30fc\u306e\u30b5\u30dd\u30fc\u30c8\u306a\u3057<\/td><td>\u30ab\u30e9\u30fc\u3001\u30c6\u30af\u30b9\u30c1\u30e3\u30de\u30c3\u30d4\u30f3\u30b0\u3001UV\u5ea7\u6a19\u3092\u30b5\u30dd\u30fc\u30c8<\/td><\/tr><tr><td>\u4e00\u822c\u7684\u306b\u5c0f\u3055\u3044\u304c\u3001\u89e3\u50cf\u5ea6\u306b\u5fdc\u3058\u3066\u5927\u304d\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b<\/td><td>\u8ffd\u52a0\u30c7\u30fc\u30bf\uff08\u30c6\u30af\u30b9\u30c1\u30e3\u3001\u30ab\u30e9\u30fc\uff09\u306b\u3088\u308a\u5927\u304d\u304f\u306a\u308b<\/td><\/tr><tr><td>\u8868\u9762\u5f62\u72b6\u306b\u9650\u5b9a\uff08\u7d20\u6750\u3084\u5916\u89b3\u306e\u8a73\u7d30\u306a\u3057\uff09<\/td><td>\u8907\u96d1\u306a\u5f62\u72b6\u3001\u7d20\u6750\u3001\u8996\u899a\u7684\u306a\u8a73\u7d30\u3092\u6271\u3046<\/td><\/tr><tr><td>3D\u30d7\u30ea\u30f3\u30c8\u3084\u57fa\u672c\u7684\u306aCAD\u8a2d\u8a08\u306b\u6700\u9069<\/td><td>\u30b2\u30fc\u30e0\u3001\u6620\u753b\u3001\u6620\u50cf\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u8a73\u7d30\u306a\u30e2\u30c7\u30eb\u306b\u6700\u9069<\/td><\/tr><tr><td>\u30b7\u30f3\u30d7\u30eb\u3067\u51e6\u7406\u304c\u7c21\u5358<\/td><td>\u7d20\u6750\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u3088\u308a\u8907\u96d1\u306b<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"517\" height=\"283\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/stl-vs-obj.webp\" alt=\"stl\u3068obj\u306e\u6bd4\u8f03\" class=\"wp-image-24176\" style=\"width:300px\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/stl-vs-obj.webp 517w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/stl-vs-obj-300x164.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/stl-vs-obj-18x10.webp 18w\" sizes=\"(max-width: 517px) 100vw, 517px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-stl-vs-step\">STL vs STEP<\/h3>\n\n\n\n<p>\u3053\u306e\u5834\u5408\u306eSTL\u30d5\u30a1\u30a4\u30eb\u306f\u3001\u4e09\u89d2\u30e1\u30c3\u30b7\u30e5\u3092\u901a\u3057\u3066\u30b5\u30fc\u30d5\u30a7\u30b9\u5f62\u72b6\u306e\u307f\u3092\u4fdd\u5b58\u3059\u308b\u305f\u3081\u3001\u8efd\u91cf\u3067\u51e6\u7406\u304c\u7c21\u5358\u3067\u3059\u3002STEP\u30d5\u30a1\u30a4\u30eb\u306f\u3088\u308a\u5305\u62ec\u7684\u3067\u3059\u3002\u8a2d\u8a08\u610f\u56f3\u3092\u4fdd\u6301\u3057\u3001\u5358\u4e00\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\u3068\u3057\u3066\u30e2\u30c7\u30eb\u3092\u4fdd\u5b58\u3067\u304d\u308b\u305f\u3081\u3001\u3088\u308a\u9ad8\u3044\u7cbe\u5ea6\u3068\u6ed1\u3089\u304b\u306a\u66f2\u7dda\u304c\u5f97\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u6bd4\u8f03\u8868\u306f\u4ee5\u4e0b\u306e\u901a\u308a\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u30a8\u30b9\u30c6\u30a3\u30fc\u30a8\u30eb<\/td><td>\u30b9\u30c6\u30c3\u30d7<\/td><\/tr><tr><td>\u30b5\u30fc\u30d5\u30a7\u30b9\u30d9\u30fc\u30b9\u306e\u4e09\u89d2\u30e1\u30c3\u30b7\u30e5<\/td><td>\u5883\u754c\u8868\u73fe\uff08B-rep\uff09\u3068\u30bd\u30ea\u30c3\u30c9\u30e2\u30c7\u30ea\u30f3\u30b0<\/td><\/tr><tr><td>\u8272\u3084\u30c6\u30af\u30b9\u30c1\u30e3\u30fc\u306e\u30b5\u30dd\u30fc\u30c8\u306a\u3057<\/td><td>\u30ab\u30e9\u30fc\u3001\u30de\u30c6\u30ea\u30a2\u30eb\u30fb\u30d7\u30ed\u30d1\u30c6\u30a3\u3001\u30c6\u30af\u30b9\u30c1\u30e3\u3092\u30b5\u30dd\u30fc\u30c8<\/td><\/tr><tr><td>\u30e1\u30c3\u30b7\u30e5\u306e\u89e3\u50cf\u5ea6\u306b\u4f9d\u5b58\u3059\u308b\u3002<\/td><td>\u3088\u308a\u8a73\u7d30\u306a\u5e7e\u4f55\u5b66\u7684\u60c5\u5831\u306b\u3088\u308a\u5927\u578b\u5316<\/td><\/tr><tr><td>\u7c21\u6613\u8868\u9762\u5f62\u72b6\uff08\u5185\u90e8\u69cb\u9020\u306a\u3057\uff09<\/td><td>\u8907\u96d1\u306a\u30a2\u30bb\u30f3\u30d6\u30ea\u3084\u30b8\u30aa\u30e1\u30c8\u30ea\u3092\u542b\u3080\u5b8c\u5168\u306a\u8a2d\u8a08\u30c7\u30fc\u30bf\u3092\u542b\u3080<\/td><\/tr><tr><td>\u4e3b\u306b3D\u30d7\u30ea\u30f3\u30c8\u3068\u7c21\u5358\u306aCAD\u30e2\u30c7\u30eb\u7528<\/td><td>\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u3001\u88fd\u9020\u3001CAD\u306e\u76f8\u4e92\u904b\u7528\u306b\u6700\u9069<\/td><\/tr><tr><td>\u30b7\u30f3\u30d7\u30eb\u3067\u51e6\u7406\u304c\u7c21\u5358<\/td><td>\u3088\u308a\u8907\u96d1\u3067\u3001\u30b8\u30aa\u30e1\u30c8\u30ea\u3068\u30e1\u30bf\u30c7\u30fc\u30bf\uff08\u8a2d\u8a08\u610f\u56f3\u3001\u5bf8\u6cd5\uff09\u306e\u4e21\u65b9\u3092\u4fdd\u5b58\u3059\u308b\u3002<\/td><\/tr><tr><td>\u8868\u9762\u4e09\u89d2\u5f62\u306b\u57fa\u3065\u304f\u8fd1\u4f3c\u5024<\/td><td>\u88fd\u9020\u304a\u3088\u3073\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u7528\u9014\u5411\u3051\u306e\u9ad8\u7cbe\u5ea6\u3067\u6b63\u78ba\u306a\u5f62\u72b6<\/td><\/tr><tr><td>\u5236\u9650\u304c\u3042\u308a\u3001CAD\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u7528\u306b\u5909\u63db\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u304c\u591a\u3044<\/td><td>\u7570\u306a\u308bCAD\u30b7\u30b9\u30c6\u30e0\u9593\u3067\u306e\u9ad8\u3044\u76f8\u4e92\u904b\u7528\u6027<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"561\" height=\"332\" src=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/stl-vs-step.webp\" alt=\"stl\u5bfe\u30b9\u30c6\u30c3\u30d7\" class=\"wp-image-24177\" style=\"width:300px\" srcset=\"https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/stl-vs-step.webp 561w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/stl-vs-step-300x178.webp 300w, https:\/\/firstmold.com\/wp-content\/uploads\/2024\/10\/stl-vs-step-18x12.webp 18w\" sizes=\"(max-width: 561px) 100vw, 561px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-stl-vs-3mf\">STL vs 3MF<\/h3>\n\n\n\n<p>3D\u30d7\u30ea\u30f3\u30c8\u3067\u306f\u3001\u30b7\u30f3\u30d7\u30eb\u3067\u4e92\u63db\u6027\u304c\u9ad8\u3044STL\u30d5\u30a1\u30a4\u30eb\u304c\u597d\u307e\u308c\u307e\u3059\u30023MF\uff083D\u30de\u30cb\u30e5\u30d5\u30a1\u30af\u30c1\u30e3\u30ea\u30f3\u30b0\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\uff09\u30d5\u30a1\u30a4\u30eb\u306fXML\u30d9\u30fc\u30b9\u3067\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u5370\u5237\u306b\u5fc5\u8981\u306a\u3059\u3079\u3066\u306e\u60c5\u5831\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u3088\u308a\u9ad8\u5ea6\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u6bd4\u8f03\u8868\u3092\u4ee5\u4e0b\u306b\u793a\u3059\uff1b<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u30a8\u30b9\u30c6\u30a3\u30fc\u30a8\u30eb<\/td><td>3MF<\/td><\/tr><tr><td>\u4e09\u89d2\u30e1\u30c3\u30b7\u30e5\u30d9\u30fc\u30b9\u306e\u30b5\u30fc\u30d5\u30a7\u30b9\u5f62\u72b6<\/td><td>XML\u30d9\u30fc\u30b9\u306e\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306f\u3001\u30e1\u30c3\u30b7\u30e5\u3068\u30d5\u30eb\u30e2\u30c7\u30eb\u306e\u4e21\u65b9\u306e\u8a73\u7d30\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u3002<\/td><\/tr><tr><td>\u8272\u3084\u30c6\u30af\u30b9\u30c1\u30e3\u30fc\u306e\u30b5\u30dd\u30fc\u30c8\u306a\u3057 \u5b8c\u5168\u306b<\/td><td>&nbsp;\u8272\u3001\u8cea\u611f\u3001\u7d20\u6750\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u3002<\/td><\/tr><tr><td>\u30e1\u30c3\u30b7\u30e5\u306e\u89e3\u50cf\u5ea6\u306b\u4f9d\u5b58\u3059\u308b\u3002<\/td><td>\u3088\u308a\u52b9\u7387\u7684\u306a\u5727\u7e2e\u3001\u540c\u30ec\u30d9\u30eb\u306e\u30c7\u30a3\u30c6\u30fc\u30eb\u3067STL\u3088\u308a\u5c0f\u3055\u3044\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba<\/td><\/tr><tr><td>\u7c21\u6613\u8868\u9762\u5f62\u72b6<\/td><td>\u8907\u96d1\u306a\u30b8\u30aa\u30e1\u30c8\u30ea\u3001\u30de\u30eb\u30c1\u30de\u30c6\u30ea\u30a2\u30eb\u30e2\u30c7\u30eb\u3001\u3088\u308a\u8a73\u7d30\u306a\u30d7\u30ed\u30d1\u30c6\u30a3\u306b\u5bfe\u5fdc<\/td><\/tr><tr><td>\u4e3b\u306b3D\u30d7\u30ea\u30f3\u30c8\u3068\u57fa\u672c\u7684\u306aCAD\u8a2d\u8a08\u7528<\/td><td>\u73fe\u4ee3\u306e3D\u30d7\u30ea\u30f3\u30c8\u306b\u9069\u3057\u3066\u304a\u308a\u3001\u7279\u306b\u30de\u30eb\u30c1\u30de\u30c6\u30ea\u30a2\u30eb\u3068\u30ab\u30e9\u30fc\u304c\u6709\u7528\u3067\u3042\u308b\u3002<\/td><\/tr><tr><td>\u30b7\u30f3\u30d7\u30eb\u3067\u8efd\u91cf\u3001\u52a0\u5de5\u304c\u5bb9\u6613<\/td><td>\u30e1\u30bf\u30c7\u30fc\u30bf\u306b\u3088\u308b\u69cb\u9020\u5316\uff08\u7d20\u6750\u3001\u8272\u3001\u5370\u5237\u8a2d\u5b9a\uff09<\/td><\/tr><tr><td>\u4e09\u89d2\u5f62\u306e\u30d5\u30a1\u30bb\u30c3\u30c8\u306b\u57fa\u3065\u304f\u8fd1\u4f3c\u5024<\/td><td>\u3088\u308a\u9ad8\u3044\u7cbe\u5ea6\u306f\u3001\u6b63\u78ba\u306a\u5370\u5237\u306e\u305f\u3081\u306e\u8c4a\u5bcc\u306a\u30c7\u30b6\u30a4\u30f3\u306e\u8a73\u7d30\u3068\u30e1\u30bf\u30c7\u30fc\u30bf\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<\/td><\/tr><tr><td>3D\u30d7\u30ea\u30f3\u30c8\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306b\u9069\u7528\u53ef\u80fd\u3002<\/td><td>\u9ad8\u5ea6\u306a\u6a5f\u80fd\u306b\u3088\u308a\u3001\u6700\u65b0\u306e3D\u30d7\u30ea\u30f3\u30bf\u30fc\u3084\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3067\u4f7f\u7528\u53ef\u80fd\u3002<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-stl-vs-g-code\">STL\u3068G\u30b3\u30fc\u30c9\u306e\u6bd4\u8f03<\/h3>\n\n\n\n<p>STL\u30d5\u30a1\u30a4\u30eb\u306f3D\u30d7\u30ea\u30f3\u30c8\u7528\u3067\u3059\u30023D\u30b9\u30e9\u30a4\u30b5\u30fc\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306f\u3001\u5370\u5237\u306e\u305f\u3081\u306b\u30d7\u30ea\u30f3\u30bf\u30fc\u3068\u901a\u4fe1\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u6bd4\u8f03\u7684\u3001G\u30b3\u30fc\u30c9\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u306f\u3001\u30d7\u30ea\u30f3\u30bf\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u30ac\u30a4\u30c9\u3059\u308b\u547d\u4ee4\u306e\u30bb\u30c3\u30c8\u3067\u3059\u3002\u30d5\u30e9\u30a4\u30b9\u3084\u65cb\u76e4\u306e\u3088\u3046\u306a\u5207\u524a\u6a5f\u68b0\u3067\u4e00\u822c\u7684\u3002<\/p>\n\n\n\n<p>2\u3064\u306e\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306e\u6bd4\u8f03\u3092\u4ee5\u4e0b\u306b\u793a\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u30a8\u30b9\u30c6\u30a3\u30fc\u30a8\u30eb<\/td><td>G\u30b3\u30fc\u30c9<\/td><\/tr><tr><td>3D\u30e2\u30c7\u30eb\u30c7\u30fc\u30bf\u3001\u4e09\u89d2\u30e1\u30c3\u30b7\u30e5<\/td><td>3D\u30d7\u30ea\u30f3\u30bf\u30fc\u7528\u6a5f\u68b0\u6307\u793a\u3001\u30c4\u30fc\u30eb\u30d1\u30b9\u30fb\u30b3\u30de\u30f3\u30c9<\/td><\/tr><tr><td>3D\u30e2\u30c7\u30eb\u306e\u5f62\u72b6\u3068\u30b8\u30aa\u30e1\u30c8\u30ea\u3092\u8868\u3059\u3002<\/td><td>3D\u30d7\u30ea\u30f3\u30bf\u30fc\u306b\u6b63\u78ba\u306a\u5b9f\u884c\u6307\u793a\u3092\u4e0e\u3048\u308b<\/td><\/tr><tr><td>\u8272\u3084\u30c6\u30af\u30b9\u30c1\u30e3\u30fc\u306e\u30b5\u30dd\u30fc\u30c8\u306a\u3057<\/td><td>\u30de\u30eb\u30c1\u30de\u30c6\u30ea\u30a2\u30eb\u5370\u5237\u306e\u6307\u793a\u3092\u542b\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u308b\uff08\u30d7\u30ea\u30f3\u30bf\u30fc\u304c\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u5834\u5408\uff09<\/td><\/tr><tr><td>\u30de\u30eb\u30c1\u30de\u30c6\u30ea\u30a2\u30eb\u5370\u5237\u306e\u6307\u793a\u3092\u542b\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u308b\uff08\u30d7\u30ea\u30f3\u30bf\u30fc\u304c\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u5834\u5408\uff09<\/td><td>\u5370\u5237\u306e\u8907\u96d1\u3055\u3068\u30ec\u30a4\u30e4\u30fc\u306e\u6570\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u3002<\/td><\/tr><tr><td>\u7c21\u6613\u8868\u9762\u5f62\u72b6<\/td><td>\u30de\u30b7\u30f3\u56fa\u6709\u306e\u8a73\u7d30\u306a\u30b3\u30de\u30f3\u30c9\u3092\u542b\u3080\uff08\u30ce\u30ba\u30eb\u306e\u52d5\u304d\u3001\u6e29\u5ea6\u8a2d\u5b9a\u306a\u3069\uff09<\/td><\/tr><tr><td>\u30c7\u30b6\u30a4\u30f3\u304a\u3088\u3073\u30d3\u30b8\u30e5\u30a2\u30e9\u30a4\u30bc\u30fc\u30b7\u30e7\u30f3\u7528\u306e3D\u30e2\u30c7\u30eb\u3092\u8868\u73fe\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002<\/td><td>\u5370\u5237\u30d7\u30ed\u30bb\u30b9\u3092\u5236\u5fa1\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u3001\u7269\u7406\u7684\u306b\u30e2\u30c7\u30eb\u3092\u4f5c\u6210\u3059\u308b\u65b9\u6cd5\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002<\/td><\/tr><tr><td>\u30b7\u30f3\u30d7\u30eb\u306a\u30e1\u30c3\u30b7\u30e5\u30d9\u30fc\u30b9\u306e\u30c7\u30fc\u30bf<\/td><td>\u5404\u52d5\u4f5c\u3001\u6e29\u5ea6\u3001\u901f\u5ea6\u3001\u62bc\u51fa\u306e\u884c\u3054\u3068\u306e\u6307\u793a<\/td><\/tr><tr><td>\u30b9\u30e9\u30a4\u30b7\u30f3\u30b0\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3067G\u30b3\u30fc\u30c9\u306b\u5909\u63db\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002<\/td><td>\u88fd\u9020\u6307\u793a\u66f8\u3068\u3057\u30663D\u30d7\u30ea\u30f3\u30bf\u30fc\u3067\u76f4\u63a5\u8aad\u307f\u53d6\u308a\u53ef\u80fd<\/td><\/tr><tr><td>\u8fd1\u4f3c\u3001\u30b5\u30fc\u30d5\u30a7\u30b9\u30d9\u30fc\u30b9\u306e\u4e09\u89d2\u5f62<\/td><td>\u7279\u5b9a\u306e\u6a5f\u68b0\u306e\u52d5\u304d\u3084\u5370\u5237\u30d1\u30e9\u30e1\u30fc\u30bf\u306b\u81f3\u308b\u307e\u3067\u6b63\u78ba<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-conclusion\">\u7d50\u8ad6<\/h2>\n\n\n\n<p>STL\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u306f\u30013D\u30d7\u30ea\u30f3\u30c8\u306e\u4e16\u754c\u306b\u304a\u3051\u308b\u30c7\u30b8\u30bf\u30eb\u8a2d\u8a08\u56f3\u306e\u3088\u3046\u306a\u3082\u306e\u3067\u3059\u3002\u30b7\u30f3\u30d7\u30eb\u3067\u3001\u30c7\u30b8\u30bf\u30eb\u30e2\u30c7\u30eb\u3092\u5370\u5237\u53ef\u80fd\u306a\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306b\u8fc5\u901f\u306b\u5909\u63db\u3067\u304d\u308b\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u3053\u308c\u306b\u306f\u9650\u754c\u304c\u3042\u308a\u307e\u3059\u3002\u65b0\u3057\u3044\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306e\u9ad8\u5ea6\u306a\u6a5f\u80fd\u306b\u304b\u304b\u308f\u3089\u305a\u3001STL\u306f\u591a\u304f\u306e\u30c7\u30b6\u30a4\u30ca\u30fc\u306b\u3068\u3063\u3066\u6700\u3082\u9069\u3057\u305f\u9078\u629e\u80a2\u3067\u3042\u308a\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002\u3068\u306f\u3044\u3048\u30013D\u30d5\u30a1\u30a4\u30eb\u306e\u610f\u56f3\u306b\u5fdc\u3058\u3066\u30d5\u30a1\u30a4\u30eb\u5f62\u5f0f\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u306f\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>STL\u30d5\u30a1\u30a4\u30eb\u30fb\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u30013D\u30d7\u30ea\u30f3\u30c8\u306b\u304a\u3051\u308b\u305d\u306e\u5f79\u5272\u3001CAD\u3084\u30c7\u30b8\u30bf\u30eb\u88fd\u9020\u306b\u304a\u3051\u308bOBJ\u3084STEP\u306a\u3069\u306e\u4ed6\u306e\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3068\u306e\u6bd4\u8f03\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>","protected":false},"author":5,"featured_media":24169,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[48],"tags":[54],"class_list":["post-24112","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tips","tag-product-design"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.3 (Yoast SEO v27.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Comprehensive Guide to STL Files<\/title>\n<meta name=\"description\" content=\"Learn about STL file formats, their uses in 3D printing and CAD, and how they compare with formats like OBJ, STEP, and 3MF.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/firstmold.com\/ja\/tips\/stl-files\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Comprehensive Overview Guide on STL FILE\" \/>\n<meta property=\"og:description\" content=\"Learn about STL file formats, their uses in 3D printing and CAD, and how they compare with formats like OBJ, STEP, and 3MF.\" \/>\n<meta property=\"og:url\" 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