Wash the plate(s) with warm soap and water or rubbing alcohol; let dry.

Cut the design that will go in the center of the plate out of fabric. Add a layer of Mod Podge to the plate, smooth down the fabric design, and let dry.

Cut several fabric squares out of a contrasting color of fabric, enough to cover the back of the plate.

Apply Mod Podge to the back of the glass plate in a medium layer, doing a small area at a time. Place the fabric squares down.

Continue applying the squares, adding Mod Podge as you go.

Once the entire back of the plate is covered, let dry. Apply a coat of Mod Podge over the back of the plate and let dry.

Trim around the edge of the glass plate with scissors to finish.