The living room landscape can be ever-changing with the Build A Wall Sofa by Christian Lessing. This modular seating consists of nine foam stones that the user can configure into any seating pattern desired: nine stools, a fort of an armchair, a chaise longue, etc. How will anyone resist the urge to play?

Das Mauerspiel is a building block game and puzzle with a focus on constructing stable brickwork without mortar.

Different types of wood in a variety of shapes can be put together to forms walls, arches and other architectural features.

The larch wood Math Tree is a floor lamp with branches set at enough angles to result in the blooming of 32 bulbs.

The Card Trellis is aimed at reducing piles of cards and paper that gather anywhere there is a flat surface.

Hang up the keepers by slotting them into a single wood unit or create more of an installation area by using multiples.

+ christianlessing.de