It's Sew Emma Foundation Paper 6" Econo, 6" Economy from Lori Holt

This beginner friendly pad gives simple measurements and cutting directions to achieve point perfect and impressive blocks every time. This package contains 42 sheets of block foundation paper. Makes 6 inch blocks. Made in USA.This beginner friendly pad gives simple measurements and cutting directions to achieve point perfect and impressive blocks every timeThis package contains 42 sheets of block foundation paperMakes 6 inch blocksItem Package Weight: 3.0 pounds