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1-1,前回のように、補助線や面の作成は任意のやり方で問題ない。まず補助線を作成する(クリックで拡大)
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1-2.(クリックで拡大)
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2-1.補助線から押し出し面を作成する(クリックで拡大)
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2-2.(クリックで拡大)
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3-1.そして胴体部と押し出し面をサポートとしたブレンド曲線を作成する(クリックで拡大)
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3-2.(クリックで拡大)
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4.次に、前回2-3で作成した輪郭線にサポートとなる押し出し面を作成する(クリックで拡大)
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5-1.その押し出し面をサポートとして、3で作成した曲線の端点までのブレンド曲線を作成する((クリックで拡大)。
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5-2.(クリックで拡大)
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6-1.下側も同様に作成する(クリックで拡大)
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6-2.(クリックで拡大)
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7-1.これで4辺ができたので、胴体と4で作成した押し出し面をサポートとして曲面を作成する(クリックで拡大)
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7-2.(クリックで拡大)
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8-1下側も同様に作成する(クリックで拡大)
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8-2.(クリックで拡大)
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9-1.次に、前回2-4で作成した輪郭線にサポートとなる押し出し面を作成する(クリックで拡大)
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9-2.(クリックで拡大)
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10.7、8で作成した曲面上に補助曲線を作成する(クリックで拡大)
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