Plane COG Balancer

EDIT 23/08/2022 :
Added an Autocad (dxf) version of the CAD file as the rsdoc format is not that common.

EDIT 14/12/2018 :
Version 3 loaded and old comments removed. Version 2 still available.

Another plane balancer to find and adjust the center of gravity.

All assembly made with 6mm diameter rods (carbon, steell, whatever) some parts have 6.1mm holes to allow gentle slide.

Rulers marks are not 3D printed to get better accuracy via a simple paper printing.

For good accuracy, a l