Paint can stacking rings

Most of the available paint cans are not stackable. That brought me to this simple ring!

Of course it can also be used for foodcans.

In the pictures I've used a 0,25Liter , 0,75Liter , 1Liter and a 2,5L ring. When drawing and scaling the first ring in the development I've noticed that the "bracket" on the inside of the ring became to big or small to carry the top one. So I made 3 sizes to minimize the scaling of the inside “brackets”. This should cover most of the diameters.

In BambuLab Studio you can easily measure the inside of the ring and scale the ring to the size of your can.

Enjoy stacking en printing!