Communication in English & German | Creation of the CAD file possible, so spare part orders are therefore possible without CAD knowledge on base of a sketch. | Multicolor prints are possible on request. | The default nozzle bore is 0.4mm (CR-10s) or 0.8mm(BigOne) - on request this can be changed for bigger orders to anything from 0.2mm to 1.2mm, special nozzles for improved layer adhesion at the cost of surface finish and accuracy (Layer height up to 1mm), as well as very abrasive materials (0.4mm & 0.6mm) are available too. The "BigOne" has a fully enclosed chamber and can print high temperature environment materials.