Minimalist Oval Wallet

I have been looking for an easy to print minimal wallet for a while now and I could never find one that was strong enough and didn't use a ton of supports for a reliable print. So I decided to design my own, the walls on this wallet are about 3mm thick all the way around for strength. I tried to design this wallet to use as little support as possible although I still had to manually add supports in Simplify 3D.

Holds: 8-9 cards or 8 cards and a folded bill as shown
Orientation: Print vertically as shown in the slicer picture
Weight: Simplify 3D calculated that it will use 20.67 grams of filament as shown in picture

I also left the back side of the wallet open so that I could scan my Kroger cards bar-code without having to take it out of the wallet