For some mobile projects like small carts or rolling cabinets, your standard casters from Harbor Freight will do just fine. But some projects need big, beefy wheels, and these custom cast aluminum ...

Recent advances in 3D printing have transformed the traditional sand casting industry by introducing techniques that significantly enhance design flexibility, reduce production lead times, and ...

i think that there is something kind of cool about kinetic sand i was curious how it would work as a mold making material. to my surprise it worked really well as a reusable mold for both molten metal ...