The product is sent to you in a "Sawdust Studio" box. Made from 4mm thick raw MDF. It was cut from zero plate. It is not waste or waste material. It is a raw surface that can be painted on both sides. Each box contains 5 slats. There is no paint, glue or screws in the box. How to Apply? Cold silicone is applied to one side of the bar and adhered to the wall. It is supported with paper tape at several points to prevent the bar from falling until the silicone dries. In this way, it is left to dry until the next day without any painting. The next day, the paper tapes can be removed and the painting process can begin. For best results, acrylic based paints should be preferred. You need to paint at least two coats. If you want to clean after the painting process is completed, you must wait at least one day. It can be cleaned with very mild soapy water. Chemical-containing cleaners such as bleach will cause the paint to peel off. Dimensions: Length: 100cm- Width: 8cm- Thickness: 4mm If a deeper look is desired, 8mm lath should be preferred. Product photos belong to 4mm applications.