The trick is mainly to print the sphere in two parts ... Vase (or spiral) mode prints an object using a single, unbroken line of extruded filament. The resulting object has only one wall and ...

The LED Sphere in Los Angeles evokes both admiration and contention. As demonstrated in a video shared on social media, the object is capable of "making eye contact" with passing airplanes.

The sculpture is composed of a hollow hand-blown glass sphere inside of a pyramid based holographic system composed of four clear plastic pieces and three 3D printed objects. An iPad is used at a ...