Paperwall is a result of research about sustainability. Paperwall reflects natural colors that  paper pulp can assume. Due to different biological processes of color, the paper absorbs the pigment of a specific vegetable or fruit.

The used vegetables and fruits are: beetroot, broccoli, lemon, red cabbage, red and yellow onions, kurkuma, oranges and bell pepers.

The pulp base are (recycled) newspapers.