You don't need a pressure washer.

[Thomas Sanladerer] wanted to create some molds using 3D printing for concrete and plaster. He used a delta printer with flexible filament and documented his process in the video below. If you’ve ...

Q: The concrete steps at my house are moldy and kind of green on the risers, except where I applied a concrete sealer. I did it badly, so you can see areas that look like drips. How can I safely clean ...

Ever wondered how concrete pavers are made and how sometimes they manage to look so random and yet fit perfectly together ...

A different conversation about the capabilities of 3D-printing is happening at edg, a New York architecture and engineering firm which focuses on technology-driven design and the restoration of ...

The One South First building, part of Domino Park in Brooklyn, N.Y., features a concrete facade fabricated, in part, with composite molds produced using a large-format additive manufacturing machine.