3D printing is all well and good if you want one of something, but if you want lots of plastic parts that are all largely identical, you should consider injection molding. You can pay someone to do ...

There are several techniques for joining plastic parts. Equipment cost and labor for each method vary considerably. Most techniques have limits on the sizes and types of plastic that can be joined.

Engineers might only glance at the dimensions and load capacities of roller and cam followers to ensure they will fit in their design before placing an order. But they should pay closer attention ...

Building custom parts often means learning new skills or getting out of your comfort zone, especially if you want to create something that is really cool. While most hot rodders can fabricate brackets ...

Plastic is abundant in business and everyday life. You find it as product components, packaging and even in the containers used to ship products. For businesses interested in manufacturing or ...

Like most of us, [Clem] wants to 3D print in metal. Metal 3D printers do exist, but they are generally way out of reach for most of us garage hackers. As an alternative, [Clem] uses a homebrew ...

One of the greatest advantages of designing plastic parts is the vast number of assembly options a designer can apply to his or her design. The most common among these options is the use of screws.

When a young Dutch designer named Dave Hakkens released Plonebloks, a concept for a modular phone, it set the internet on fire and helped Google along the same path. The explosion of attention was an ...