Designs on Jerry

Tom is busy designing a mousetrap in the attic, inspired by a quote stating that fortune will come to someone who designs an effective m Mousetrap. Tom successfully creates a massive Rube Goldberg machine designed to capture Jerry, complete with a blueprint depicting stick figures of a cat and mouse. While Tom sleeps, the stick-mouse suddenly comes to life and enters Jerry's mousehole, waking him up to warn him about Tom's plan.