Cut:

4--4 7/8" x 4 7/8" red
8--4 7/8" x 1 5/8" blue
8--4 7/8" x 1 5/8" yellow
5--1 5/8" x 1 5/8" yellow
5--1 5/8" x 1 5/8" blue

Assemble in rows as shown.