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 ...

: 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 ...