Quality Materials - We've opted for natural wood as the material for our mosaic surfaces. It's made of natural, authentic wood, sturdy, and sealed for your convenience, making it perfect for your next mosaic tile crafts Designed for DIY - This set of 10 wooden mosaic panel features rounded edges, perfect for handmade mosaic projects. Each mosaic canvas has a 0.12" (3mm) raised edge, ideal for most standard glass mosaic tiles thicknesses Pack - With 10 pieces DIY mosaic glass bases, it offers a diverse range of options for glass on glass projects. Additionally, we've utilized premium cardboard packaging, making this coaster bases foundation suitable even for gifting purposes Variety of Shapes - This DIY mosaic coaster bases kit offers effortless combinations of various mosaic substrate shapes, including classic round, square, hexagon, rectangle, oval shapes, as well as options like floral, hearts, star, and deer Versatile Usage - This set of 10 DIY mosaic coaster bases offers limitless decorating options for your mosaic design. Ideal for DIY mosaic glass tile projects and as painting surfaces. Suitable for indoor use