Machined tooling contributes to the majority of production costs for many small-run jobs. 3D printing can reduce the cost of plastic cores, molds, and tooling, but there are several considerations to ...

Need fifty copies of that 3D printed whirligig you’re so proud of? It might be faster to just cast copies by using the 3D printed model to make a mold. [Micah] found himself in this situation and ...

Having access to tools can greatly expand an engineer’s ability to build. As technology advances, it tends to become more accessible as it drops in price or increases user-friendliness. Once 3D ...

3D Mold and No Silicone! How to Make a Mold Without Silicone DIY 3D Mold with without Silicone! In this video, I’ll show you how to make a 3D mold without using any silicone! These simple and ...

Recycling plastic at home using 3D printed molds is relatively accessible these days, but if you do not wish to invest a lot of money into specialized equipment, what’s the most minimal setup that you ...