Makeshift Sink Stopper Info

A large jam, peanut butter, or salsa jar lid can often cover a standard drain hole. Dampening the underside before placement can help it "stick" better until the basin fills enough for water pressure to take over.

A functional sink stopper seems trivial until you don’t have one. Common scenarios: makeshift sink stopper

This is widely considered the most reliable "quick fix" because it uses water pressure to create a tight seal. A large jam, peanut butter, or salsa jar

Tiny overflow drains or bathroom sinks.

If you need something that "plugs" rather than "covers," try these methods: A large jam