YouTube
https://www.youtube.com/channel/UCnx8zKs3c3yeFPYQ2QzMqLA

シャツのシワ：基本解説（中級プラン）
FANBOX
https://mangamaterials.fanbox.cc/posts/3123233
PATREON
https://www.patreon.com/posts/shiyatsunoshiwa-59820180

■ENGLISH
Shirt Wrinkles：Basics
FANBOX
https://mangamaterialsen.fanbox.cc/posts/3123443
PATREON
https://www.patreon.com/posts/shirt-wrinkles-59821313

布のシワ研究①　厚手の布と立体的なシワを描くための覚え書き
https://www.pixiv.net/fanbox/creator/16776564/post/83016
Patreon　布シワ研究まとめ
https://www.patreon.com/posts/bu-shiwayan-jiu-32863197

Drapery studies folds and creases
FANBOX
https://mangamaterialsen.fanbox.cc/posts/1375246
Patreon
https://www.patreon.com/posts/drapery-studies-41250332