If you are planning a shower room for someone with a physical disability who requires level access to the shower then, provided that you do not have a solid floor and that there are no joints below the area where you are planning to locate your tray, you can achieve this by recessing your Trayco tray into your floor. All Trayco trays are suitable for recessing but due to its level surface feature the Trayco Contemporary Plateau range is particularly appropriate for this application.