no-glue tight fit arc

thingiverse

This is a remix from https://www.thingiverse.com/thing:1639224 This is only the arc piece, and remixed only to make a snug fit so no glue is required for assembly. I used two-wall with .4 nozzle and .2 layer in the Bambu "standard" profile. 0% infill, 3 layers of top and bottom. I did use a brim of 5mm for adhesion. I modified the "pegs" that go into the other side for a very snug fit. The original design was very loose and requires glue, this design requires precision printing, but otherwise no glue at all. It is snug enough to be simply pressed together, and it holds well enough to support the entire weight when holding from one end alone. I chose 0% infill because it didn't seem to help at all anyway, and there are no spaces that are very large. I also removed the cross sections at the two ends to give it a uniform X path through the entire model. This is the only piece I modified from the original, please use all other parts from the original.