One of my first discoveries about 3D printing was the large number of mostly-free objects people have designed and made available for you to simply download and print ...

I have several 3D printers, and I’ve always been satisfied with using either Repetier or Marlin on all of them. There are a few other firmware versions that could run on my hardware, but those two ...

How would you like to be Iron Man? Makers have been 3D printing parts of Iron Man’s suit – like the arc reactor and the repulsors – for a while now, but this is the first time we’ve come across a ...