Print one or more of these interlocking stands, and then stack your cans on them.
If you attach, or place upon, a non-slip surface then you can also stack cans up against the wall behind and get more per layer – rather than being limited to a pyramid.
Designed for 130mm long * 66mm diameter cans (as is common here in Australia). If your local cans are a significantly different size, you could scale this model before printing.
The author marked this model as their own original creation.