These spacers let you stack can of food easily. You can customize them using openSCAD. Take a copy of CanStackingDisks_Parameters.scad and update the parameters. Open the file with openSCAD and Use F5, F6 and F7 to create the related STL file. The diameter of the spacer should be 5 mm smaller than the diameter of the can.

Support material is not required. An infill of 20% is recommended.

This object's main web page is:  [http://www.ctheroux.com/parametric-can-stacking-spacers/.](http://www.ctheroux.com/parametric-can-stacking-spacers/.)

This object was designed using openSCAD.