Welcome to the Quilting Board!

Thanks for the info. I've never heard of cotton board either.
Google: natural quilting board sewing. You'll find your answer.
Squeaky44
Good luck figuring this out. I'm still trying to wrap my mind around fusible fleece. LOL!
"A woman is like a tea bag-you can't tell how strong she is until you put her in hot water." Eleanor Roosevelt
I just went to Jo-ann's, faked an order and it is the price per yard - not a great deal IMHO.
I learn something new on here every day. I've never heard of buying batting by the board, either. At $10.49 per yard, I don't think I'll be buying much of that, though!