There are several steps outlined in detail on the red hoop project. I recommend you do that one first as you will repeat many of these steps for the stable, people, and animals on the other projects.
I designed the 4″ x 4″ art piece to fit a 4″ x 4″ plain black frame WalMart sells. However, they are out of stock:( Therefore some of you got the frames and some did not. You can get a similar look by adding a 4-1/8″ x 4-1/8″ piece of Basic Black Cardstock around the DSP and then onto chipboard (I always save mine that comes with the specialty DSP to use for projects like this.) I love this project as it is appropriate year round.