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Razor's assortment of Kappy mods

Stuff that works with stuff I already had
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updated August 17, 2025

Description

PDF

Had most of the big parts but none of the hardware, plus belted Z sucks so here it is.

Everything is a step file so you can easily load them into your CAD if you want modifications.

FreeCAD files included!

Screws are M3x10 maybe? Something like that.

This is not a comprehensive overhaul, you'll need parts from the happy repo too, just look at the thing and if it's missing, it's probably over there.

You can ping @razor in the kappy discord thread if you need help.

Tags



Model origin

The author remixed this model.

Differences of the remix compared to the original

M3 hardware, leadscrew Z, beefed up stuff, idk

License