Method to Control and Create Multi-Domain Function and Intelligence in 3D

According to some aspects, a method is provided of forming an object via additive fabrication, the method comprising forming a first layer of the object by depositing a plurality of droplets of a first liquid and curing the first liquid to form solid material, the first layer including a region of a first solid material, and a region of a second solid material in contact with the region of the first solid material, and depositing a second liquid onto the region of the first solid material and at least part of the region of the second solid material, wherein the second liquid, once deposited, uniformly spreads over the region of the first solid material whilst exhibiting partial wetting over the at least part of the region of the second solid material.