We seldom talk about 3D printing lenses because most techniques can’t possibly produce transparent parts of optical quality. However, you can 3D print something like a lens, as [Luke Edwin] ...

Produce packaging has evolved from wholesale crates to single-use plastics to more environmentally friendly solutions, with mesh bags being a sturdy option to house produce like potatoes and onions.

In this video, I show how to make seedling shelves or trays low cost by repurposing some old galvanized mesh. Now I have somewhere to nurse and grow our seedlings and young plants before planting them ...

Working from home by day, gaming and streaming by night? Defeating Wi-Fi dead zones is more important than ever. A mesh network system can help, and these are the best we've tested. I’ve been working ...