To promote the launch of the new Z-Suite software for Zortrax 3D printers, the Polish company has introduced its own library of projects and models. This contains advanced models, such as the robotic arm that Zortrax’s machines can 3D print with relative ease. Furthermore, in order to rapidly expand the number of 3D models available, Zortrax launched a contest for the most interesting 3D design for their library. The winner of that contest is the Z-FRIDGE design by Konrad Kowalski: a USB powered, 3D printable can cooler.

Kowalski – who will take home a brand new M200 3D printer – is an engineer already well-known in the 3D printing industry for his design of the Jelwerk Watch, an elegant wristwatch entirely 3D printed using wooden filaments.  For the Z-FRIDGE prototype Kowalski utilized Black and Sky Blue Z-ABS filaments. Printing the prototype, which is available in Zortrax’s Model Library, takes about 75 hours on an M200. The device is powered through a standard USB port and requires components which are commonly found in most USB-powered refrigerators, such as a radiator, a fan and a Peltier module. This final component, in particular, can turn the Z-FRIDGE into a can heater as well.

The jury took into account the device’s stylish design, but also appreciated the fact that this particular prototype can be entirely manufactured by an end user simply armed with a 3D printer, some patience, and very basic mechanical and electrical skills. The project is now available for download, today, in the Zortrax Model Library through their Z-suite software, so, if you are in the market for a USB cooler (or a heater, now that winter is approaching in the Northern Hemisphere), this is your chance.