A minimalist style card wallet that uses hairbands or elastic to hold the two plates together. Numerous cards can be held inside
This one uses a card as a phone stand. There is a slot in the plates that accepts a card and the phone can be placed on top.
I use this when hiking and backpacking carrying only the essential cards with me, much smaller and lighter than a traditional wallet.
Instructions
Print two plates and stretch two hairbands around (or sew some elastic to fit), slide cards inside, make sure to place the two chamfered edges facing eachother to aid insertion.
To use phone stand take a card out and move remaining cards up out of the way if the slot, insert card and place phone on top, watch your favourite 3d printing channels on YouTube
Simple ๐
Bonus tip*
If you set top and bottom layers to zero you can get some interesting patterns that make it even lighter. I like the hex infill in prusa slicer (see 2nd to last photo), have a play and see what results you can achieve.
If your phone slip you can wrap the band around your card to create a lip to rest the phone against (see last photo)
The author remixed this model.
This one uses a card as a phone stand. There is a slot in the plates that accepts a card and the phone can be placed on top.