Mike's u-smooth spool holders (reloaded)

thingiverse

Improvements: Holder : Reviewed & upgraded (lighter & more solid - I guess - because of holes and grooves). Possibility to use pins (4mm diameter) to lock wheel in place; useful in case you tip the duda. Wheel: Reviewed & upgraded: I added holes to make it look like a revolver cylinder. The second axel doesn't have to be glued anymore (there is a recess in the wheel). Rail: Long one with 16 holes. NB: raquettes at the ends of the rail are to prevent ends from wrapping, because I don't want to use CURA's "Brim" support option; I would have to clean all borders of the print!. They have to be cut off (they are very thin), unless you like them. Clip: In case you wanna keep the holder onto the rail; it has to be screwed to the rail. Picture comment: I use the printed holders set to hold the spool that gonna go soon (it was in the heating box 30mn ago) as it's still used for the current printing. The spool for the next printing is warming up in the box whilst the current print is finishing. You can note that at the top of the printer I'm still using the first original Mike's wheel & holder I had printed. Thx to Mike who triggered my brain with his low friction wheel Cheers from FRANCE