Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:4272222.

This is a gearbox for the first version of the Teptron Move.

The Move is not strong enough to raise big blinds.

This gearbox slows it down, but also makes it much stronger.

I'm able to move 2 meter wide and 1.5 meter high light blocking blinds with this assembly.