Giá đỡ cuộn dây tóc đơn giản cho Ender 3

I needed a simple spool holder for my ender 3 that could be used in direct drive setups. It's designed to use the m5 T-nuts that the original used plus 2 m5 bolts with nuts, to hold the attach in place. The original one was too straight and the filament ended up tangled. 

It should be compatible with any 2020 v-slot extrusion. 

No supports needed, print with 3 perimeters and heavy infill (min 30, or so). I recommend PLA, since it will be more rigid. .FCStd file included, so if you need to customize, you will be able to :)