Jumbo Prusa i3 Spool holder

Lately I've been printing 3kg spools and I've made some jumbo spool holders for each of my printers... here's the Prusa i3 version that works on all i3's from my Mk3 down to the Mk1. You can use a 3/4in or 20mm OD diameter PVC tube for the spindle or else print the spindle in the thing files.

This is nice and solid and hold up to a 5kg spool.

Here's the video from the regular size version which is simply shorter so it's almost the same:-
https://youtu.be/zXh7KiBsTpw

Print it with 3 to 5 perimeters, 5 top and bottom and at least 25% fill
The spool arms are pre-laid out to fit on a prusa bed. If you want the spindle shorter or longer just scale in the z direction only.

You can check out my other designs here:-
https://www.thingiverse.com/ScottyMakesStuff/designs

You can see all my videos on my YouTube Channel, ScottyMakesStuff here:-
https://www.youtube.com/c/ScottyMakesStuff
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https://www.instagram.com/scottymakesstuff/