This is a cup hold designed for my Craftsman riding lawnmower. It's designed to fit the three most common can/bottle and most paper cup sizes and hold them firmly in place. From a standard soda can (pop can as we called here), to a standard beer can and lastly to those thin lightly spiked seltzer cans.

This object was made in Tinkercad. Edit it online https://www.tinkercad.com/things/fGztwpE2szO