Multi Spool Holder (with Locking Mechanism)

Multi Filament Spool Holder for 3d printing.

Can hold 1 or more spools. I tested 4 spools on it and it was perfect.

Don’t forget that you need space between the spools to reduce the friction between the spools. Plus the parts of the pipe that will be inside the locking part (5mm on each side).

You can use any pipe just measure the outer and inner diameter and customize the locking part based on your own size (my size was about 25mm for the outer diameter and 16mm for the inner diameter), make sure that you keep a small space between the pipe and the part so it can fit in. The space can be 0.1 – 0.3 mm, making it tight is better because the pipe might slip when trying to lock the pipe in (you can use any adhesive that works with your filament).