Preston's Mutton-O-Matic appears in A Close Shave as Preston's take on Wallace's Knit-O-Matic. It is a deadly machine with rollers covered in spikes and has a sleek metal design. It was desined to turn sheep into dog food, however Preston (who had attempted to make mince-meat of Wallace, Gromit and Wendoline) was crushed in its rollers.
