never used a taxidermy kit for squirrels but i did mount one using homemade materials. I'd take a picture but my cat seems to have destroyed it.

It was very primitive and didnt lookthat greatbut heres what i did. Skinned the squirrel from mid-back to nose. Turn it inside out, scrap of the meat and soak in water with a little soap for about an hour or so to clean the pelt.Took small 6x5" piece of wood and drilled one whole square in the center. Then I took some hard copper wire and looped it around so that it was in the shape of a "Y". Put that through the whole in the board and hot-glue into place. Take the pelt, dry it stuff it full of cotton balls, insert fake eyesand place onto the wire. Ta da!

lol, like I said very very primitive but it worked temporarily.
"Disclaimer:Not responsible for crappy mounts"