A simple print that forms an "X" when setup, and can be used to display something with an angled bottom I'm using it to display a small foam Hyrule Shield that was otherwise falling over on its side.
You will need to print 2 pieces, and then they'll easily slide in together to form the "X".
Resolution: 0.2mm
Infill: 15%
Supports: No
Filament: PLA
I was originally working on something more complicated, and was trying to get the exact curve under the foam Hyrule Shield. But then I remembered a previous design where I made an "X" (https://www.printables.com/model/277409-ikea-skubb-box-small-divider) and used that idea to make a much simpler model; and realized that it didn't need to have the exact curve to still work.
The author marked this model as their own original creation. Imported from Thingiverse.