Embroidery Floss Spool (2 sizes)

My roommate began making friendship bracelets and all manner of woven/threaded/knotted accessories making use of embroidery thread, fishing line, and odd little trinkets. I've got two to go along with my FitBit. Anyway, she'd been using old pill bottles as spools for the thread, but wanted something more practical. A few minutes on Tinkercad and a busy evening for my Monoprice Delta and a whole slew of the damn things was all set.
Most of these braids of DMC floss can fit around the small version, but you can also get these bulk sizes that need the bigger version.

update added two SVG files in case anyone wanted to CNC or laser cut them.