Carol Doaks Foundation Paper is excellent for printing your own patterns for foundation paper piecing. Packet contains 100 sheets of 8-1/2in x 11in paper. It can be used in most inkjet or laser printers or copy machines. No shrinking, curling, or turning brittle! Holds up beautifully during stitching; tears away very easily. Use a dry iron on a cotton setting and a press cloth on your ironing board cover to protect it from excess ink.