Half bear upgrade prusa i3 mk2 mk2s. 2040 Y-axis frame extrusion no drilling

prusaprinters

<p>&nbsp;I'll be adding more files for the rest of the printer parts as I go.</p><p>9/23/22: Added the rest of the files for the Y carriage. It is &nbsp;all done.</p><p>Half bear upgrade for the Prusa i3 mk2 mk2s frame. I bought the frame and the carriage, so this is a build from scratch using remixes of the half bear printed parts. It doesn't require drilling into the frame, and it squares up nicely when bolted together. I used the same dimensions as the half bear, made the drill holes accordingly for bolting the 2040 extrusion together.</p><p>I'm not trying to build an original prusa mk2. Just customizing it as I go.</p><p>Note: &nbsp;I had a tilting &nbsp;frame from the original screws mounts. I removed the 4 &nbsp;m3 screws at the bottom of the frame and just had the frame sitting on the 2040 extrusions before tightening the 2 bolts holding &nbsp;the corner bracket to the frame. This fixed the &nbsp;tilt issue, screwing the corner bracket down also correct the tilt.</p>