Spool Holder Roller

thingiverse

I didn't like how the spooler was rolling on the original Ender holder. Especially to do TPU since I don't have direct feeder. I had a few 6201 bearing and 180mm bolts laying around so I decided to make an adjustable spool holder that will still sit on the top of my printer and it will be still usable when I will modify for direct feed in a later time. ###Specifications It can be mount on any printer that has a 20/20 v-slot profile bar on the top. My first print didn't work well since I printed the main part on the back and I wasn't able to remove the support from the bolt's hole. I used TPU to print the bearing outter. ###What you need * 4x 6201 bearing * 2x M10*180mm bolts *Note that you can easily print rods and bearing are actually useless as the kinda slide better on the bolt than the bearing itself. I might change it on a later time* ###Quick note This is one of my first print so I know it is not perfect. I might upload an v2 version in a later time. Don't hesitate to leave me a comment with suggestions. *Cheers*