Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:3742080.
I've had these Salter Digital Kitchen Scales for many years, but the plastic/rubber feet recently disintegrated, rendering them completely useless. Rather than throw out the scales, I printed these replacements in PLA and they are working nicely again now.
The feet are designed to accommodate the metal disc taken from the old feet (the only part that survived), and can be secured with the original screws. I printed them upright without supports (the bridging didn't seem to be a problem).
The mounting holes are 2.6mm diameter and 21.8mm apart, the internal diameter is 16.6mm, the larger outside diameter is 22mm and the diameter of the foot that projects from the case is 15mm. Overall height is 9.5mm.