For all the excitement around the game-changing rise of rapid prototyping, it's always felt a little abstract to us — mostly limited to actual prototyping, MakerBot-style tinkering, and a few crazy, high-end projects meant above all to flaunt the capabilities of the technology. Yet with the launch of Machine Series, a new brand of housewares made using fused deposition modeling (FDM), co-founders Dario Buzzini and Barbara Busatta are attempting to make a case for the potential of 3-D printing to create a commercially viable line of attractive and functional everyday objects. "The focus of this exploration has been to elevate 3-D printing, a technology that is very much talked about but is relegated to either cumbersome, amateurish results or over-expensive artistic applications," write the Italian-born, New York–based pair in the brand's press release. "We believe that by exploring the full potential of FDM, we are able to create items that are as simple as they are sophisticated and as elegant as they are innovative." The designs are also fully open-source, so all the files used to produce them are available online. Buzzini and Busatta took some time to tell us more about the project, after the jump.