[Luke Towan] has a cool HO scale Escalator mostly made of 3D printed parts, with some laser cut acrylic, for a station on his HO model railroad. Escalators are mesmerizing to watch – there’s something ...

This video shows you probably the closest we’ll ever get to seeing a physical representation of the Hyperloop. It is a 3D scale model made by a nascent company called WhiteClouds and it showcases the ...

Sometimes the best way to figure out how something works is to make a model of it. 3D-modeling software makes it possible to do the job in silico, and sometimes that’s enough. But to really get inside ...

3D printing has come a long way and this can be seen in a hyper-detailed one-tenth studio scale model of the Discovery spaceship from the 2001 movie. The prototype 3D printed model is more like movie ...

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