PlyFold is a piece of modular furniture that can be easily assembled into an armchair or a table, serving as a smaller workspace, or it can be folded for easy storage. It transforms with the help of grooves into which other elements fit. It can be disassembled and stored. The production generates minimal waste material, as the entire chair is cut from a plywood sheet measuring 1500×1600 mm, with the only waste pieces being the cutouts made during the creation of the grooves.