20" x 20" Waterproof Mosaic Backer circle 3 adorable gnomes for the

3 adorable gnomes for the holidays or your garden

or for use as a wall decoration

4 different tools for scrapping

- you can tile the 1/2" thick edge

Size:  20" square - 1/2" thick

20" x 20" Waterproof Mosaic Backer circle 3 adorable gnomes for theThis large, 1 2" thick square mosaic backers are perfect for creating a mosaic tabletop indoor or outdoor. You can also use it for a wall hanging. Size: 20" square 1 2" thick Treatment options for edges: you can tile the 1 2" thick edge you can paint the edges and back with paints that do not contain solvents of any kind as they will warp the board. Use latex or acrylic paints. you can thinset the edges you can grout the edges