Painters and sculptors have been studying wrinkling for a long time, and are a useful reference. Cf. Phidias's wet drapery, and a short survey here -https://il

Painters and sculptors have been studying wrinkling for a long time, and are a useful reference. Cf. Phidias's wet drapery, and a short survey here -https://illustrationart.blogspot.com/2006/09/folds-i-love.html https://illustrationart.blogspot.com/2006/09/folds-i-love.ht...