Filament spool holder for dry box or stand alone

Last crawled date: 4 years, 2 months ago

You need:
2x 8mm metal shaft (length based on holder number) http://s.click.aliexpress.com/e/nmJhl8JQ
4x 608ZZ Bearings for each holder http://s.click.aliexpress.com/e/20qgDwwM
4x M8 screws http://s.click.aliexpress.com/e/kQ1Mclve
You have to print:

1x "Holder.stl" for each holder You want

2x "Pipe.stl" for each holder
OR
4x "Pipe_half" for each holder
I printed "Pipe.stl" without adhesion options, like in pic, horizontal. But if You have adhesion problems, You can use brim or raft. In this case, probably You have to sand down to have around pipe. Otherwise You can print "Pipe_half" and glue 2 of them to have 1 entire pipe.
You can tighten the M8 screws in the shaft crushing a little bit the end of shaft. Consider that it must not withstand strong pressure
For dry box, I used too:
Thermometer hygrometer holder https://www.thingiverse.com/thing:3902406
Angled Dry Box Feeder https://www.thingiverse.com/thing:2116535
Desiccant LockBox https://www.thingiverse.com/thing:2536221