Although people used to paint with wooden trays, plastic — or plastic liners in metal trays — is common these days. Plastic trays are inexpensive and are much easier to clean than wooden trays. When you are painting a room or doing an art project, clean plastic paint trays when you are finished using each color. Cleaning up right away lets you reuse the trays the next time you decide to paint.
How to clean the paint tray
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