The inspiration came from admiring Charley Harper prints (and a dog in an old blueprint magazine). I used 2 pieces of T-shirt transfer paper and a piece of canvas. Once I had cut out the separate pieces from the transfer paper I arranged them on the canvas like a puzzle (upside down in my case) and began to iron. Please be sure to not overlap the pattern pieces ( I assume it could mess you iron up). If you don't like the small gaps created by the seam, fill them in with embroidery, acrylic paint or a permanent marker.
The only issue I had was that the area you need to iron is huge and can make it difficult to peel off the backing. If this happens to you do the following: after you have ironed down the whole pattern according to the instructions, place the iron on one corner, wait 5 seconds, take off the iron and peel back that corner as much as you can. When you get resistance, place the iron over top that section for 5 seconds, and repeat this process as needed, making your way across the pattern. Once the iron on was set (and cooled) I cut an approximate 1" border, sewed it to a backing fabric, and added a little stuffing (mmm it's so soft). Click on the images below to save/ print