TubeSpool - Phần in 3D cho ống giấy đựng filament

Filament refills are more and more common but the cardboard tube size is not standardized and MasterSpool designs waste a lot of filament.

TubeSpool is a parametric model made to be adapted to all tube sizes.

Based on the design of the Prusament spool, it can grab onto the inside of your cardboard refill and is easy to adapt to different sizes.
Just download the Fusion 360 file, change the “Tube_inner_diameter” parameter and export your STL.

Uses less than 50g of filament per side and can be printed in just about an hour.

Known sizes and stl :

• Spectrum : 82.5mm

• Prusament : 94.5mm