{"id":17433,"date":"2025-12-16T17:55:10","date_gmt":"2025-12-16T08:55:10","guid":{"rendered":"https:\/\/varicad.add-soft.jp\/support\/?p=17433"},"modified":"2025-12-16T18:16:53","modified_gmt":"2025-12-16T09:16:53","slug":"2d-spiral-draw","status":"publish","type":"post","link":"https:\/\/varicad.add-soft.jp\/support\/?p=17433","title":{"rendered":"2D\u3067\u6e26\u5dfb\u7dda\u3001\u3089\u305b\u3093\u3092\u63cf\u304d\u305f\u3044"},"content":{"rendered":"\n<p>2D \u3067\u6e26\u5dfb\u7dda\u3001\u3089\u305b\u3093\u3092\u63cf\u304f\u65b9\u6cd5\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002\u534a\u5186\u3092\u4e0a\u4e0b\u306b\u4ea4\u4e92\u306b\u63cf\u3044\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ol 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srcset=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_2.webp 513w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_2-300x159.webp 300w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_2-150x80.webp 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/li>\n\n\n\n<li>\u534a\u5186\u304c\u63cf\u304b\u308c\u307e\u3057\u305f\u3002\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"215\" class=\"wp-image-17438\" style=\"width: 500px;\" src=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_3.webp\" alt=\"\" srcset=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_3.webp 413w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_3-300x129.webp 300w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_3-150x65.webp 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/li>\n\n\n\n<li>2\u3064\u76ee\u306e\u534a\u5186\u3092\u63cf\u304d\u307e\u3059\u3002\u30e1\u30cb\u30e5\u30fc\u30d0\u30fc\u306e\u300c\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u300d\uff1e\u300c\u63cf\u753b\u300d\uff1e\u300c\u5186\u5f27\u304a\u3088\u3073\u5186\u300d\uff1e\u300c\u5186\u5f27\u306e\u4e2d\u5fc3\u70b9\u3001\u89d2\u5ea6\u300d\u3092\u30af\u30ea\u30c3\u30af\u3067\u9078\u629e\u3057\u307e\u3059\u3002<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"308\" class=\"wp-image-17439\" style=\"width: 600px;\" src=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_4.webp\" alt=\"\" srcset=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_4.webp 491w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_4-300x154.webp 300w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_4-150x77.webp 150w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/li>\n\n\n\n<li>1\u3064\u76ee\u306e\u534a\u5186\u306e180\u5ea6\u306e\u4f4d\u7f6e\u3067\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002\u3053\u306e\u70b9\u3092\u70b9B\u3068\u3057\u307e\u3059\u3002<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"251\" class=\"wp-image-17440\" style=\"width: 500px;\" src=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_5.webp\" alt=\"\" srcset=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_5.webp 538w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_5-300x151.webp 300w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_5-150x75.webp 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" 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src=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_7.webp\" alt=\"\" srcset=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_7.webp 554w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_7-300x184.webp 300w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_7-150x92.webp 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/li>\n\n\n\n<li>\u5186\u5f27\u306e\u7d42\u70b9\u306e\u4f4d\u7f6e(1\u3064\u76ee\u306e\u534a\u5186\u306e0\u5ea6\u306e\u4f4d\u7f6e)\u3067\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u30022\u3064\u76ee\u306e\u534a\u5186\u304c\u63cf\u304b\u308c\u307e\u3057\u305f\u3002\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000\u3000<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"289\" class=\"wp-image-17443\" style=\"width: 500px;\" src=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_8.webp\" alt=\"\" srcset=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_8.webp 517w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_8-300x174.webp 300w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_8-150x87.webp 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/li>\n\n\n\n<li>3\u3064\u76ee\u306e\u534a\u5186\u3092\u63cf\u304d\u307e\u3059\u3002\u70b9A\u306e\u4f4d\u7f6e\u3067\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"318\" class=\"wp-image-17444\" style=\"width: 500px;\" src=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_9.webp\" alt=\"\" srcset=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_9.webp 516w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_9-300x191.webp 300w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_9-150x95.webp 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/li>\n\n\n\n<li>\uff12\u3064\u76ee\u306e\u534a\u5186\u306e180\u5ea6\u306e\u4f4d\u7f6e\u3067\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"299\" class=\"wp-image-17445\" style=\"width: 500px;\" src=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_10.webp\" alt=\"\" srcset=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_10.webp 520w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_10-300x179.webp 300w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_10-150x90.webp 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" 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loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"302\" class=\"wp-image-17447\" style=\"width: 500px;\" src=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_12.webp\" alt=\"\" srcset=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_12.webp 478w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_12-300x181.webp 300w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_12-150x91.webp 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/li>\n\n\n\n<li>4\u3064\u76ee\u306e\u534a\u5186\u3092\u63cf\u304d\u307e\u3059\u3002\u70b9B\u306e\u4f4d\u7f6e\u3067\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"285\" class=\"wp-image-17448\" style=\"width: 500px;\" src=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_13.webp\" alt=\"\" srcset=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_13.webp 497w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_13-300x171.webp 300w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_13-150x85.webp 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/li>\n\n\n\n<li>3\u3064\u76ee\u306e\u534a\u5186\u306e0\u5ea6\u306e\u4f4d\u7f6e\u3067\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"300\" class=\"wp-image-17449\" style=\"width: 500px;\" src=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_14.webp\" alt=\"\" srcset=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_14.webp 482w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_14-300x180.webp 300w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_14-150x90.webp 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/li>\n\n\n\n<li>\u5186\u5f27\u306e\u958b\u59cb\u4f4d\u7f6e(\u4e0b\u56f3\u306e\u77e2\u5370\u306e\u4f4d\u7f6e)\u3067\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"281\" class=\"wp-image-17450\" style=\"width: 500px;\" src=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_15.webp\" alt=\"\" srcset=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_15.webp 472w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_15-300x168.webp 300w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_15-150x84.webp 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/li>\n\n\n\n<li>\u5186\u5f27\u306e\u7d42\u70b9\u306e\u4f4d\u7f6e(3\u3064\u76ee\u306e\u534a\u5186\u306e0\u5ea6)\u3067\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u30024\u3064\u76ee\u306e\u534a\u5186\u304c\u63cf\u304b\u308c\u307e\u3057\u305f\u3002<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"274\" class=\"wp-image-17451\" style=\"width: 500px;\" src=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_16.webp\" alt=\"\" srcset=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_16.webp 491w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_16-300x164.webp 300w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_16-150x82.webp 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/li>\n\n\n\n<li>5\u3064\u76ee\u306e\u534a\u5186\u3092\u63cf\u304d\u307e\u3059\u3002\u70b9A\u306e\u4f4d\u7f6e\u3067\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"306\" class=\"wp-image-17452\" style=\"width: 500px;\" src=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_17.webp\" alt=\"\" srcset=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_17.webp 511w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_17-300x184.webp 300w, https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_17-150x92.webp 150w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/li>\n\n\n\n<li>4\u3064\u76ee\u306e\u534a\u5186\u306e180\u5ea6\u306e\u4f4d\u7f6e\u3067\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"286\" class=\"wp-image-17453\" style=\"width: 500px;\" src=\"https:\/\/varicad.add-soft.jp\/support\/wp-content\/uploads\/2025\/12\/spiral_18.webp\" alt=\"\" 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