Steel molds are crucial in the production of concrete blocks, which are fundamental to modern construction. Their durability ...

That’s not the only use of the technique though, and perhaps one of the simplest is to use a 3D-printed mould for casting concrete. It’s what [ArtByAdrock] is doing in their latest video ...

[Tom] used a concrete-based mortar since he didn’t have ... The first attempt had some cracking and it looks like he may be pulled the mold too early. A second try with plaster gave much ...

In the end, they opted for concrete. And they also opted to do it themselves! This process takes a lot of prep and time, but the end result was totally worth it. 1. Mold The most important tool you ...