Instructions:

There are 5 pieces. 4 pieces are the pattern, and 1 piece is the back. I have 4 of the pieces numbered, for easier coloring. And the back piece is labeled ANY COLOR, because you can use whichever color you want. I used orange, because I want to get rid of that filament. I suggest using a lighter color for the back piece, so it doesn't darken any of the pattern colors.