TPU Slim Wallet

A slim, print-in-place wallet that holds 7 cards and has a cash drawer.

I searched for a long time for a wallet that could hold enough cash and was large enough, but I couldn't find one, so I made this myself.

0.15mm layer height, 2 walls, 7% infill, 44g TPU filament

This is an updated version of the slim wallet (V5):

1. The new version uses BambuLab's TPU for AMS (or a similar TPU with a Shore hardness of 68D).
2. The spring mechanism is now smoother and doesn't break as easily as before.
3. Thanks to adjustments in the TPU's dimensions/tolerances, cards no longer fall out, even with force.
4. Overall parameters have been adjusted.
5. Using TPU has solved the issue of coins rattling in the cash drawer.
6. The force required to operate the release lever is greater than when using PLA!

For everyone asking why I don't just use TPU for the spring and PLA for the rest:

1. Filament changes with the AMS would require more filament than printing the entire model in TPU.
2. And besides, the tactile feel of the TPU is also quite pleasant.

1. Rounded corner design
2. Only 17mm thick
3. Print-in-place
4. Features a cash drawer that can hold enough cash
5. Holds up to 7 cards
6. The drawer clicks into place and stays secure