Simple battery case to store AA and AAA batteries, with lid and clamps to lock it.
I used 1/8 aluminium welding rod as hinge pins. I redrilled the holes to fit the rod snugly; the hinges on the lid somewhat wider than the hinges on the botto, to allow for free turning.
The lid and bottom were printed in 15% infill, 0,4 nozzle, while the clamps were printed in 100% infill, 0,2 nozzle.
The author marked this model as their own original creation.