2.0 Spool Assembly: Plastic Bottle to 3D Printer Filament Series
FLL Team MC2 FLL Team MC2
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 Published On Mar 19, 2022

See how to craft the spool used in our plastic bottle to 3D printer filament machine. As promised, we have been working to improve the Bubba Slasher and will be continuing to upload new content to help you as you build yours.
Direct links to supplies you need can be found further in the description

(While we have the 5/16 shafts on our shopping list, it may be easier to find both those and the 10-32 shafts at your local hardware store)

00:00 Spool Assembly
00:12 Parts You Need
01:09 Help with Imperfections
01:32 Glue Testing
02:00 Prep, Primer, and Gluing
02:41 Building the Base
04:41 Final Assembly

Credit to @TooManySecrets on Thingiverse for this condensed print. We used files Sideplate_1.stl through Mount_Bottom_2.stl
https://www.thingiverse.com/thing:520...

Credit to @Sapienz on Thingiverse for his original print.
https://www.thingiverse.com/thing:490...

Shopping List Links:
For the flat head screw kit: https://amzn.to/3qp4ovt
Gorilla glue: https://amzn.to/3tsegGA
Super glue: https://amzn.to/3ikJr0v
Nylon Nuts for 5/16 shafts: https://amzn.to/3toJiz9
20pcs Bearings: https://amzn.to/3tqFGgd
5/16 Threaded Rod: https://amzn.to/3Il7dE0
Plastic: https://amzn.to/3qgXGaX
Primer Glue: https://amzn.to/3u8Fwt0

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