blank out the price and you won't sell the size. you have to sell canvas, acrylic, poster, metal stock. its all one price for the rest. you can choose the rest. keep in mind that it will confuse buyers if you have some as pillows, some as cards etc. they may want to match up posters and such, and without that, they may leave thinking they can't get anything in poster form.
---Mike Savad
MikeSavad.com