Big diving spools

I figured out that the only way to get a spool that fits for me was to design it myself. These are designed to be used with thick drysuit gloves. Using a cone instead of a hole should allow the spool to spin freely and not get stuck on the glove.

I use 2mm polyester line with these, and can comfortably fit 30m or 40m to the two different models. 2mm line is quite thick, so if you use something thinner you can fit a lot more line.

As with all prints to be used underwater, you have to print this with 100% infill. I recommend PETG but PET should work too.