I really wanted to make a custom piggy bank for my kids, so when I came across a very adult shadow box bank on Amazon, I knew it was a hidden gem that would be easy to make on my own and I could customize it to make their coin bank however I wanted to match my boys personalities. DIY Shadow Box Bank Supplies: Shadow Box Picture Frame Printable art for your backdrop Dremel tool or similar for routing a hole Vinyl saying, if desired Lots of coins! I started by picking up two different shadow bo...