I almost gave up a couple of times. Now I know why the Chinese have stylized their shapes, otherwise these would never make it into traditional motifs. The repetition would have driven the illustrator (at least, a lesser one like myself) totally nuts.
Luckily, we have scanners and printers today. So, working with some fluorescent papers I bought for my Singapore job hunt more than three years ago, I reproduced the sketch I made to create my own peony print. I used Mod Podge for the first time and had awful wrinkles everywhere. Thankfully, most of them disappeared with a little ironing.