I want to create geometry only with displacement to be manufactured with a CNC machine

Question:
I want to create geometry only with displacement to be manufactured with a CNC machine based on a low poly object imported on Paint Room.

Answer:
Once you create apply get a Smart Material to be applied to the mesh on Paint Room > PPP

Use this command to convert the normal map to mesh displacement on Sculpt Room -> Paint to Sculpt Baked Text & Subd

After this steps it is converted as a Surface sculpt, and it can be exported as .stl