Today, it got into my friend Harry’s head that he wants to buy a 3D printer. Normally, I would applaud the decision, so I did. I’ve bought lots of expensive crap I ended up regretting (damn you, quadcopters and photography), but the 3D printer wasn’t one of them. Sure, I don’t use it every day, but it’s amazing to be able to design small things for around the house or parts for hobby projects and seeing them turned into objects in a few minutes.
Since Harry has many questions, as I did when I was his age, I figured I’d answer them all in an article so more people can benefit from them. If you have questions that aren’t covered here, please tweet or toot them to me, and I might add them. Let’s start!