Making Striped Plastic Drinking Straws Is Satisfyingly Complex

Of all the objects you use on a daily basis, you’ve probably never stopped to wonder how plastic drinking straws came to be. But if you like complicated machines that are simultaneously extruding, cutting, and sorting, you’ll be more than satisfied with the high-speed process behind making two-toned plastic drinking…

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The process of making an entire skateboard looks like a lot of fun

Skateboarding is fun but George Powell of Powell Peralta skateboard makes building skateboards look even more fun. It's always cool to see hands and machines and people transform wood into something completely different but especially neat to see how the whole skateboard—trucks and bearings and wheels—comes together.

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