Tongue and groove ceilings can add an impressive design element to your space, but they're also surprisingly easy to install ...

There are various profiles available that can be used individually or in combination to create dynamic timber clad walls. Tongue & Groove cladding can also be used with Sculptform Click-on Battens ...

This type of joint is called a dado. Tongue and groove boards can be used for many things, such as walls, ceilings, flooring, ...