>>7726346
not him but i learnt how to draw folds by just autistically copying clothing references. once you kind of understand the basics, its not that hard.
for example, most folds are created by points where the drapery/clothes hang from, good examples are the shoulders, elbows, crotch, knees, etc.
once you actually try to understand how clothing works from references, you will start to understand where to put the folds.
stuff like frills are more difficult, im not sure about that either i cant draw those without a good reference.
theres also some art books on drapery that you can look at, i forgot what the name was but it mightve been a morpho book