FlatWire Corrugator

The model is based on the project https://www.thingiverse.com/thing:2290927
In my version:
Other handle
Added chamfers for sharp edges, as well as for gears to avoid the "elephant's leg"
Added latches to the cover
Clearances and tolerances are reduced
Increased base wall thickness
Added platforms on the bottom under the inlet and outlet troughs in the base
Now all parts are printed without supports
For the base, it is desirable to have 4 walls and a filling of 50%, so that the rack for the gears does not break.

UPD: Reduced some tolerances and the distance between the gears. Increased the height of the entrance / exit areas, so that the wire does not slip under the gears. Added a gear with other teeth.