3D concrete printing is no longer restricted to basic residential shells. From a world-record-breaking 10,000-sq-m school in Qatar and tapered water tanks in Kuwait that slash material use by 25 per cent, to modular prefabrication in Oman and record-height villas in Saudi Arabia, COBOD’s printer systems are helping regional contractors bypass traditional formwork dependencies to secure a competitive market edge, the company’s founder tells Gulf Construction.