Ramps 1.4 Prusa MK2S Clone plus Linear Advance Firmware 3D printable model by geoffsim

Ramps 1.4 Prusa MK2S Clone plus Linear Advance Firmware

Source: Thingiverse by geoffsim

The Ramps 1.4 Prusa MK2S Clone plus Linear Advance Firmware is a free printable 3D model from Thingiverse by geoffsim. I originally built a clone i3 MK2S whilst waiting for my genuine MK2S to arrive. You can download the STL file from the original listing below and print it at home.

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79 saves Source: Thingiverse Updated 2026-04-18

Tags: Ramps, 1.4, Prusa, MK2S, Clone, plus, Linear, Advance, Firmware

About this model

I originally built a clone i3 MK2S whilst waiting for my genuine MK2S to arrive. As I could not obtain a Mini Rambo board at the time, I chose to build the clone around the popular Arduino/Ramps1.4 combination. As I wanted to use the Hictop 275x220 3mm aluminium heated bed, I also chose to go with 24V - something I have never regretted (quieter steppers and lower currents). As all the Prusa MK2S parts are freely available under the GNU license, it was easy to modify parts to fit the clone. My first clone was soon up and running the latest Marlin firmware, and it worked extremely well. Note that all the other printable parts required to complete this printer can be found on the Prusa website. When my genuine MK2S arrived, I soon realised that the Prusa firmware contained a lot of very user …

Frequently asked questions

Is this 3D model free to download?
Yes. Ramps 1.4 Prusa MK2S Clone plus Linear Advance Firmware 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 geoffsim.
Who made this model?
Designed by geoffsim, 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.

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