My buddy, and future attorney, Dior, suggested that I write to the company that makes the stencils I use. They explicitly state on their website that those who wish to use their stencils to make products for sale must obtain their written permission to do so.
I haven't "sold" anything yet. I make the cards as gifts and for my own personal use. But, you never know what may happen so I've been meaning to write to the company. I'll keep you all posted.
