simple smooth filament spooler

thingiverse

This spooler ensures seamless operation during lengthy prints and facilitates easy filament handling. The parts assemble perfectly without adhesive upon successful printing. To construct it, I adapted CTR/CTRLyourself's straightforward design, crafted a base for the two triangular supports, and integrated them with a slender centerpiece to ensure flexibility when inserting spools. I also elevated the vertical arms by 8mm to accommodate additional spools. Print with PLA, at a .3 layer height, using 2 shells and loose infill for optimal results.