Potential order and preliminary studies in progress, with the assistance of Geobloc, for the production of internal wall heads in raw earth bricks, in NF format. One of the project’s options proposes facing with bricks arranged in a staggered pattern, with the immediate effect of positively influencing acoustics. The mock-up illustrates three different types of mortar for which the client and project designers will have to make a choice – conventional mortar, lime-trass mortar or clay mortar. Client: ABP – Architects: ATDS (Atelier du Sud).