This is my take on the slim wallet. No glue or other hardware require to assemble the wallet.

There are 3 different versions of the wallet, all of them use the same bottom and top covers.

The 2 wallets from the pictures were printed on PLA and PTEG. The multicolor wallet was printed on PLA using the MMU2S at .2mm layer height, 15% gyroid infill and 3 perimeters using a .4 nozzle. The white one was printed on PTEG using the same settings as the PLA one.

For the wallet that hold 4 cards use the files that stat with 4 mm, for the one for 5 cards use the files that start with 5 mm and the one for 6 cards use the files that start with 6 mm.

The wallet consists of 8 parts and 5 pieces of filament (1.75mm):

• Top Cover
• Bottom Cover
• Middle
• Middle (X)
• Lever
• Clips (You will need 3)
• 5 pieces of filament cut to length according to the wallet size.

To assemble the wallet start with the bottom cover, middle and the pieces of filament. You will need to clean the holes from the middle section a bit in order for the filament to go through the middle section. After you clean the holes put your middle section on top of the bottom cover and insert the pieces of filament on at a time. Cut them around 1 to 1.5 mm above the middle section. Once you have all your pieces of filament in, get you lever and lay it on top of the bottom cover where the space is between the small middle section and the skinny part of the big middle section. The last picture shows where the lever goes. Finally, you can put the top cover on, make sure that everything lines up and install the little clips. There are 3 cutouts for the clips, one on each side at the bottom and one at the top where the lever is. you need to push them with a bit of force for them to sit in place. Just put your cards in and have fun.

Once you lift the cards, there will be some friction between the cards and the top part of the wallet where the lever is at, that fiction is necessary to keep the cards up.