Here's my template for the Patrick Star card I made earilier.
Gallery at Splitcoaststampers
Just print on white paper, cut out parts, trace or cut out on CS. Assemble. I found it easier to attach the pants before attaching the legs.
You'll need to overlap the eyes.
Also, you could probably use any funky flower stamp for the pants but Lovely Lilac ink works best for the color. My DH wants me to work on Gary and Squidwerd next.... so keep an eye out for that soon.
Enjoy!