You may want to consider a simple detachable hose you can connect to the faucet ...

		eigenvector on Aug 12, 2020 \| parent \| context \| favorite \| on: Dishwashing detergent hack: Two ingredients (2015) You may want to consider a simple detachable hose you can connect to the faucet to fill up something external when the sink is full. I use such a thing for filling a bucket of water that can't actually fit in the sink. You will find it in your local hardware store.