I designed a spool holder for my JGAurra A5. Some spools didn`t fit
and slipped off the original holder.
No need for extra hardware!
Unscrew the original one, and use the same screws to mount the holder.
layer hight: min. 0.12 - max 0.2
infill holder: 40-60%
infill cylinder: >20%
I am a Certified Mechanical Technician and design some parts for my 3D printer or others.