World's tallest 3D-printed tower unveiled in Switzerland
A network of organic 3D-printed concrete columns makes up Tor Alva, a 30-metre-high tower modelled on a cake, unveiled yesterday in a small mountain village in…
A network of organic 3D-printed concrete columns makes up Tor Alva, a 30-metre-high tower modelled on a cake, unveiled yesterday in a small mountain village in…