Download Free 3D Model Monster Kossel Mixed Frame 3D Print Model

Summary
These are the frame parts I modified from the original Kossel frame to work with the 2040 tower extrusions for a larger size.
The carriages are designed to snugly fit on the 20mm side when using original v-roller wheels from openbuilds.
The motor frames could use an additional tweak to allow for easier mounting of the NEMA 17 steppers in place, but that will be an upcoming edit. I increased the height of the bottom frame bits to get a more rigid feel between the tower and bottom frame.
Print Settings
Printer Brand:
RepRap Printer:
RepRap Kossel Rafts:
No Supports:
No Resolution:
0.2 Infill:
25-30% Notes:
Select infill to taste based on the strength needed. I found that 30% was more than sufficient to handle the requirements for the 1m tall extrusions.
How I Designed This
I imported the files in Blender, imported the Openbeam 1515 and OpenBuilds 2040 profiles to use a boolean operation around them. I then slightly scaled the extrusion size to give enough tolerance to print such that the extrusions will fit.