DIY inserts

Coquise

So I like the best bottom style of diaper inserts. I plan on making my own using hemp/cotton, Zorb and pique. I think I did the math right but I’d just want to be sure before I buy. The fabric is 36 by 60 so that should yield 24 inserts per yard right?... if I’m doing them 5” by 15”. I should actually be able to do 5” by 18” right and still get 24 inserts. Also what is the best way to layer? I want to sandwich 2 layers of Zorb between hemp with the pique on top. But I’m also wondering if 1 layer of hemp on the bottom 2 layers of Zorb and the pique on top will work. Or will 1 layer of Zorb between 2 hemp be absorbent enough. Any feedback will be greatly appreciated thanks.