MIT engineers build room-sized, column-free structure from folded aluminium panels

Engineers at MIT have developed a construction technique drawing on origami principles, using folded aluminium sheets. The approach produces lightweight yet rigid structures that carry loads without any internal supports. The team showcased the method with a large sculpture installed in a public library atrium. Researchers believe the technique could streamline assembly and cut material consumption in building projects. The work points to a possible shift in how large structures are designed and erected.