Design a animation

I am developing a new 3d printing technology process in which flexible materials are going to be synthesised to mimic cardiac structures ( vessels). i will be using silicone as the raw material of the objects printed. also, a support material is going to be deposited around the silicone as to prevent silicone deformation while deposition. The CAD image of the printer design is uploaded in the file below. the animation should represent layer by layer printing manner, as well as the silicone with the support in each layer ( well-distinguished). In the image uploaded, the syringe with two tubes is for silicone, and the syringe for one tube is for the support.