I designed this box for 16 MicroSD cards to fit the lids from 3L apple cider jugs that I buy here in Costco (in Canada). But I also provide a 3D printed lid for people with no access to lids for upcycling.
Your extrusion needs to be dialed in. If you have overextrusion, the slots may be a bit too tight, and need to be “worked in”.
Everything prints without supports.
The author marked this model as their own original creation.