My brother asked me to print him a microSD card box for his GoPro but didn't find one that fit nis needs. 30min of fusion360 and 1h of test printing and here it is.
Print one of the 3 included caps and one body with 0.2mm layer height and you have yourself a microSD card case. f3d and step file also included if you want to go nuts with personalization.
The author marked this model as their own original creation.