Q: I was browsing through the home center and I noticed a project that would be ideal for a walkway I want. It is a form that you fill with concrete. It would give my weed-strewn yard a little ...

[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 ...

Concrete is an innovation that has been pivotal to human society since the days of the Roman Empire. It's a blend of several different materials, including limestone-based cement, sand, and a crushed ...

: I was browsing through the home center and I noticed a project that would be ideal for a walkway I want. It is a form that you fill with concrete. It would give my weed-strewn yard a little elegance ...