Floating filament rack

Fast print (2h) and only 144gr for the complete rack.

You just need 2 wooden sticks with a cross section of maximum 25mm / 0,984 inch.

Mine are 140cm / 55 inch in lenght.

If you dont like the honeycomb pattern, just change the infill or add top and bottom layers.

Holes are for M4 screws and tapered.

I recommend to use PLA-CF filament, but it should work fine with normal PLA as well.

If you are in doubt, just increase the number of walls or infill.

With a lenght of 140cm / 55 inch you can fit ~20 spools of filament.

Sticks can be secured with little screws from the bottom.