(Click on the pictures to enlarge)

Gear Box:

A small general use Gear Box.

Box.stl

Gear1.stl (Print 3 units of this)

Gear2.stl

Gear3.stl

Gear4.stl

Coil Holder:

A support to hold the PLA coil.

Ring.stl

Support.stl

Holder1.stl (print 2 units)

Holder2.stl (print 2 units and glue to the support)

SIM Card tool:

A tool to open the SIM Card drawer on smartphones.

SIMCardTool.stl (print 2 and glue one against other with a piece of 0.8 steel wire (maybe a piece of paper clip?) on the middle. I used stainless steel wire from dentists.

SSD Adapter:

I added a Solid State Drive to my desktop computer and needed to make an adapter to make it (2.5 in) fit in a 3.5 in slot.

SSDAdapter.stl

Vacuum Cleaner Crevice Tool:

I bought a portable vacuum cleaner whose crevice tool I believe is too long. This would cause stress to it or to the transparent part it connect to. Of course don't use it is an option for my needs but this would scratch the transparent part. The main idea to solve this problem was 3D print a shorter crevice tool.