Zero is a wool rug designed by the Swedish brand Nordic Knots. It is plain-woven and made without dyes, which highlights the wool's natural tone and structure. The color scale is based on the sheep's own wool color. The design is stripped-down, with a focus on the origin of the material rather than decorative elements. The surface is low and compact, making the rug functional in several rooms, from a living room and bedroom to an office. The subdued design expression gives the room a calm foundation with natural variation. Zero is handmade in limited editions, only a few copies are available in each size.