
"Mastering 3D Printing" was written about a year ago when there were few standards, so it's more of a "why" book to help you think about how to use a printer and where to find more. Since MatterControl, from our friends at MatterHackers has emerged since as a widely-used host program, we wrote the new book to be more of an explicit detailed guide to using host software, with some of the broader material too but more of a focus on just exactly how to get a print. We are excited!