Ed Hoy's Cathedral Waterglass is a natural surface texture created by stretching the hot glass sheet while it is still in a pliable state. The result is gentle, rolling waves that resemble the surface of a lake or stream. Ideal for backgrounds, water and sky scenes.Photo displayed is a general representation of glass colors.Colors may vary.Sizes are Approximate.Sold in square foot pieces (30cm X 30cm). If you require a different size, please contact us.