Originally Posted by
Peckish
It's easier for people to write on the fabric if the fabric is backed with freezer paper. Just make sure you mask off the seam allowances somehow, otherwise people will write all the way to the edge.
Yes, it is important to use freezer paper to make the fabric stable for a signature. Be sure to use a proper pen (I used Pigma) and try using painter tape so that people won't sign into your seam allowance. Make MORE than you will need because there is always someone who makes a goof-up.