The density of the carpets is very high - 250 000 knots/ sq. m and higher. All knots are Persian knots, the most durable type of traditional knot. This technique allows to transform any image on the design map into the lively product. As many of the design by 2 Form Design are highly complicated we deligate the production to only high skilled knitters. This technique allows each knot to shine in light and therefore creates unique vibrance to each colour shade.