I use Ricky TIms paper piecing paper. It costs a little more but it doesn't have to be removed. I sort of turns to light batting when wet. The first quilt I ever made was the Oklahoma star from the book. I made 64 of them. I spent days ripping off the paper and swore I would never ever do it again. For small projects I use regular paper piecing paper and rip it off. I feel like regular paper would be awful hard to rip off. Just my opinion.
I hope to get back to my stars next week.