Levitating chopstick holder. It uses small magnets in the napkin and the base to achieve the levitation needing no support. Sorry, for the lame joke, you'll need support when printing the napkin. Without the chopsticks, it hovers around 1.5 cm and 1 cm with chopsticks.
The napkin prints best when oriented at about 80 degrees vertical.
The napkin uses 5x2mm magnets, two magnets for each location.
There are two bases. The first base supports 5mm x 2mm round magnets.
You can purchase them from here:
https://a.co/d/9QsuB4w
https://a.co/d/05rrjCO
For higher levitation, the second base has supports 8x4mm magnets or two 8x2mm magnets.
When placing the magnets, make sure to orient all the magnets in the same opposing direction. For example all the magnets in the base should have the North face up and the napkin the North face down.
So I recommend gluing them into place as an extra precaution. Eating the magnets can be bad for your health.
I tried numerus attempts to achieve the levitation without the two guide posts, e.g. using other magnets to hold the napkin in place. I came close but ultimately couldn't get it to work. I would very much appreciate any ideas how to do this.
The author marked this model as their own original creation.