Its a remix of Stealthburner for Ender 3 by Taddesh on thingy… it no longer has the tabs for the x axis roller bolts. so its easier to install/ remove without taking the whole x carriage apart. I cut the tabs on the one but tabbesh with my filament snips.. figureed out it works well with out them. So I edited his model to not have them as well. Btw the OG Model is well done. Just a little over engineered. added a 1.2v to beef up the material that the m3 bolts hold on to.
The author remixed this model.