Kossel top mount spool holder

Most kossel kits don't come with a decent spool holder, your bed's never 100% level at the start and you need a decent spool holder that's easy to print.

The model's that this is remixed from use far too much plastic, bed volume and a printed bearing which can get noisy :) This is light weight, small & adjustable while also being able to fit almost any kossel I think!, yell out if you need extra length on the arms.

This design uses a old HDD bearing from a toshiba drive it has a 43 mm diam