Helical Gear Holder version

davidhk129

Well-Known Member
It can be used as pen/pencil holder etc.

Left turn gear and right turn gear, each with a 608 ball bearing at the underside.
2 jigsaw bases that can be snapped together to make a set of 2 pen holders, or they can be used as 2 separate holder. :

Helical gear pen holder (1).png


Assembled to a set of 2 pen holders. They can be rotated together.

Helical gear pen holder (2).png

One downside : The jigsaw bases required extensive filing because they do not snap together as is.
 
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