Okay I know this may sound like a really really stupid question but I have been on the boards all morning and done a million searches and cant seem to find out how to print the mouse keeping envelopes. Can anyone help me please??
I printed mine onto blank sticker paper (you can buy it in sheets at any office supply store or places like Target). I then cut out the design and stuck it to the envelope (I used bright yellow envelopes for contrast). HTH!