Filler Spool Roller Remix

thingiverse

I've successfully printed the entire source code that I remixed into this spool, but the spool section has consistently failed every attempt. I've tried printing it with various settings and slicers at least 20 times now. The only time I managed to print a portion of it was when I had it print horizontally, which meant removing support material so it wasn't round and essentially negated the purpose of making this filament spooler. So, I decided to split it into two pieces. One has a square peg, while the other has a square hole. It works perfectly now. I was able to print both parts and assemble them without any glue or additional assistance required. I printed with 20% infill, normal PLA, and enabled supports from the print bed. The result worked just fine.