Go to your local .99Cents/Dollar Store/equivalent, and buy:   *  One package (5) 3"x5" sponges with small pore foam like those below. *  One pack of (4) Deli Containers (8 oz./236 ml; *shallow depth*). *  One roll of Parchment Paper.     1. Trim corners of a sponge so that is lays flat in Deli Container, with yellow small pore foam facing upward. 2. Cut parchment paper sheets to fit top yellow foam of sponge. 3. Saturate foam with water, and place parchment sheet on top. 4. Parchment