Lulz Mini Rounded Spool Arm

thingiverse

This is a rework of the original Lulzbot Mini spool arm, boasting a sleek new design. By simply adding a smooth rounded nose for the spool to sit on, I've made significant improvements. Additionally, I tweaked the stops on either end since my modification added some height. For those who don't want to opt for a spindle or an alternate mounting system, this is a quick and easy solution. To make it even smoother, you can wrap the now-rounded edge in teflon tape. You won't need any supports – the curve is small enough to eliminate that hassle altogether.