What you will need:
1. Letter, which you can purchase at http://www.build-a-cross.com/
2. 3M spray adhesive glue
3. craft glue
4. x acto knife
5. paint brush
Paint the sides.
Arrange pictures how you would like them.
Spray letter with spray adhesive and allow to sit for 10 seconds before placing pictures.
Use the x acto knife to cut off excess paper, make sure you do this over a piece of cardboard because it will cut through the paper!!!