Fecha de publicación: 04/08/2022 Fuente: Wipo "digitalization" According to examples, machine-readable instructions may cause a processor to access a digital model of a 3D part and modify the digital model to add a recess to the digital model, in which the recess corresponds to a cutout to be formed in the 3D part. The processor may also identify content to be added to the 3D part, in which the content is to be visible on the 3D part, and may access a set of digital tiles corresponding to the identified content. The processor may further add the accessed set of digital tiles corresponding to the identified content into the recess in the digital model and may generate a digital representation of the modified digital model and the added set of digital tiles, in which the digital representation may maintain the added set of digital tiles and the digital model as separately meshed elements.