Hi!
This is my completely original design of a dual-spool holder for the Anycubic kobra. It holds two 1kg spools. It is made up of three pieces, all press-fit together as well as on the machine.
For the fit itself, the files provided are the correct dimensions to fit in each other and on the machine itself, but might need to be tweaked depending on if your printer is perfectly calibrated.
The ‘Base’ part is press fit on the machine, as well as I added a layer of double-sided tape and two zip-ties for insurance. The other two parts- the ‘Support’ and ‘Rack’ are snugly fit with no adhesive.
If you are going to use cardboard spools with this, like mine, I recommend using a Spool bushing/helper as I have attached in the files.
All three parts are printed in PrusaSlicer's 2.6 version with ‘organic’ supports.
Feel free to remix in any way you want!
The author marked this model as their own original creation.