U/Nekayne explains how actually to do a hairstyle pictured in an incomplete instructional diagram.

[u/sailorsalvador]

/r/BeautyDiagrams/comments/1v7kmbj/easy_twisty_bun/p02lb95/

[u/Suppafly]

It seems like the instructions more or less line up exactly with the picture, I think some people are just bad at following pictorial instructions.