iPlotter is a digital ink jet plotter using “drop on demand” technology, designed specifically for printing on glass slabs using specific inks, used to reproduce drawings, images and photographs for the architecture, automotive and furnishing sectors. A dedicated hydraulic system keeps the ink in circulation and a battery of filters eliminates the impurities and air bubbles, thus preventing the nozzles from blocking and almost totally eliminating the machine down times. The latest-generation printer head with drop size management produces high resolution photographic prints with high contrast shading. The standard used is four-colour printing (CMYK) while the electronics and software were implemented to use printing types of up to eight colours.