UP! Mini Spool Shaft for 3rd party filament spool

by Poh, published

UP! Mini Spool Shaft for 3rd party filament spool by Poh Dec 8, 2012


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The original spool shaft for UP! Mini is too short and wide to hold 3rd party filament spool. I have to design a shaft my own in order to restore the peace.


Rotate the object 90° in order that the words 'UP! mini' is horizontally upright to the print platform. You can refer to the screen shot I've uploaded, or just download the UP3 format for the recommended orientation.
If you ignored my instruction and then print the STL file as it is, it'll break sooner or later due to the weight of the filament and its spool, and the way the printer prints the part.

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Thanks for including the SW file. It allowed me to modify the file slightly and get to using it right away. Kudos!

Does this fit the 100mm wide drums?

As it turns out the inner part is about 90mm, the drum tapers inwards and this one will be great.

I thought the Up! Mini only used higher temp filament?

Does what it looks like :) works nicely!

Thanks - this is the second thing I printed on this printer! It came out perfect!

I printed it. It fits perfect! Thanks a lot!

You Sir, are my hero! just ordered RepRap filament and I find out it doesn't friggin' fit!! ;-) This wel help!