I am not only a huge fan of Arduino, but if you have ever visited this site before you will know I am a big fan of 3D printing as well. When I heard that Arduino was developing it’s own sub $1000 3D printer that is modular, open, and available as a kit I was pretty excited. The Materia 101 is designed for beginners, makers, and enthusiasts alike which means that it could end up as the standard for many hobbyists.