The invention relates to a process for the production of a dental prosthetic item by means of local sintering, in which the dental prosthetic item is produced layer-wise by energy input, by means of an energy transferring beam, into a layer of powder of a sinterable material. The medium stores a digital signature associated with a data content portion carried by the storage medium. All possible colorant combinations are then determined that produce each node in the LUT in a device independent color space based on an inversion of the spectral based printer model. , and the texturing agent is a high mass polymer, an ionomer polymer or a di, tri or multi-block styrene copolymer. The MOSFET structure provides islands that are selectively positioned among a group of ESD protection devices for protecting the power-bus, input pins, output pins and IO pins to achieve ESD improvement in a manner which improves overall ESD protection strength while reducing the complexity of IC simulation and modeling.