Thank you for viewing. These are scaffolding boards that I used for work. They come as a set of 7. Length: Approximately 100 cm Width: Approximately 20 cm Thickness: Approximately 3.5 cm They've been used for about 20 years, so there are scratches, but I thought they might be good for interior decoration. I received many requests from restaurants and other businesses wanting them for their interior design, so I've decided to list them on Mercari. Please understand that these are used items. Tools...Other Tools...Other