Either it’s a total coincidence, or somebody at Johnson Level had a sense of humor when they named their Picture Perfect Level after a frame-straightening franchise from the Simpsons. The Picture Perfect level sits on the corner of a picture or mirror at lets you know that it’s hanging straight.
They claim the Picture Perfect can read level and plumb simultaneously — yeah, if the frame is square and Euclidean geometry holds in the local region, of course it can. Its lightweight molded body also won’t scratch the wall or the frame.
Most people who already own a torpedo level will probably think this is a waste of $3, but it’s something that you can throw in the drawer for the less mechanically inclined when they want to hang pictures.
Hmm, I wonder if it comes with a canister of wall lubricant.