ERLUS Studiolinie ARCHI-TECTUM – innovative clay roofing material. Strong impression through pure modesty. A surface covered with ERLUS Studiolinie ARCHI-TECTUM impresses with an incredibly symmetric effect. Thus, the calm appearance of a facade corresponds to the also calm roof area in an exciting fashion. This results in a timeless future roof appearance in new dimensions. Thereby, self-supporting roof overhangs should be possible, the material should be adaptable (by just trimming it) as simple as possible to any and all roof widths and the roofing material should form a smooth unified whole with the facade.