A few friends at work recently spent money on the Fidelo wallet, and it seemed silly the amount spent. This prompted me to design a slim wallet with a money clip. I worked with a friend to stress test and we have reached this current iteration which is working out quiet well.
I have the luxury of owning a dual extruder printer, which means I printed this with water soluble supports but don't let that deter you, early iterations of this were printed with pla supports with no problem.
Right now we are currently using these out of PLA with a 50% infill while we continue to stress test. The final iteration will be printed out of ABS. We just want to see how well PLA stands up to day to day stresses.
The band is a simple velcro band from the fabric store. We are looking to source some sort or mesh and elastic band, but for now velcro does the trick.