The project aims to design a digital workflow supported by 3D printing technologies, 5G infrastructure and augmented reality technologies. Its main goal is assembling, on the building site, 3d printed prefab elements enabling seamless communication between the assembly/disassembly place and a remote design/production place. The UNICAM task is: to design a facade system made of 3D printed components and to develop integration between a BIM model of the system and the 3Dconcrete Printing process. Furthermore, the Unicam team will work on the core aspects to produce the "Assembly Blueprint" that will guide construction workers during the assembly procedures.