Check out your local Walmart for practice pieces. I found mine carries a line of plaster pieces including a foal, puppy, bird, cat, turtle, fish, butterfly, and others for about 50 cents each. They are nice size at 2 to 2 1/2 inches long or tall. One Walmart even carries a larger 7 or 8 inch mare w/ foal for roughly $6. They are a lot of fun to do and you can see your results fairly quick with the smaller ones. Warning – Use a few layers of white base coat to even out the paint absorption or they will be splotchy. My first one was terrible, but I got better…