Hobby CNC 3D printable model by paulbearne

Hobby CNC

Source: Thingiverse by paulbearne

The Hobby CNC is a free printable 3D model from Thingiverse by paulbearne. This is my go at a CNC / PCB Router started to learn how to use fusion360 and had a few parts from my old prusa i3 to D-bot build and the D-bot design gave me some pointers on. You can download the STL file from the original listing below and print it at home.

Download free STL Get free app
189 saves Source: Thingiverse Updated 2026-04-19

Tags: Hobby, CNC

About this model

This is my go at a CNC / PCB Router started to learn how to use fusion360 and had a few parts from my old prusa i3 to D-bot build and the D-bot design gave me some pointers on fixing the frame together. i'm working on assembly instructions which i'll finalise when the open builds extrusion arrives in a week or so. most of the plastic parts could be replaced with opens builds brackets the exception being the motor mounts which would take a bit of fiddling. for strength you should use ABS or PET-G the latter being my choice. flakey with this many parts so don't be surprised when it crashes when adding or changing things. i'll pop the design files up over the next few days note that the full assembly model takes an age to move anything i assume due to the nuts and bolts but individual parts a…

Frequently asked questions

Is this 3D model free to download?
Yes. Hobby CNC is free to download from Thingiverse. Click the "Download free STL" button above to open the original listing.
Where is the STL hosted?
The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by paulbearne.
Who made this model?
Designed by paulbearne, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

Similar 3D models in Hobby

Amazon's top 3D printing gear (trending)
Download free STL Get free app