[The King of Random] always seems to have something fun going on in his shop, and his builds tend to be impressively complete. No exception to that rule is his recent hot-wire foam cutter that looks ...

One of the most popular ways of turning an object trapped inside the world of a computer into a real, metal object is the art of lost wax, or lost foam casting. In this process, a full-scale model of ...

Akiyuki, who has created works such as `` a rotary engine that really rotates '' and ` `a clock made only with Lego '' using Lego, has released a production movie of ``a Lego machine that can freely ...

From intricate foam inserts to durable 3D printed parts, mastering precision techniques can make the difference between a rough prototype and a professional-grade result. Whether you’re laser cutting ...

In this video I've made a hot wire Styrofoam cutter. I'll be using it to cut the airfoil on the wings for an upcoming model airplane build. The hot wire cutter is powered by a transformer from an old ...

Even engineers in the know who appreciate foam for its wide range of characteristics and capabilities are often unaware how versatile it can be and how best to use it. And if you don’t know much about ...