Report in Construction Industry 3D printed homes

I need a desktop report into the 3D printed homes sector, specifically the manufacturers, the types of kit they make, the pricing of the equipment. I don’t need details on how it all works, I do need details on its simplistic functionality, the rig set up, the training offered and warranties etc.

This needs to be clear, precise, factual, with website reference points, clear pricing in whatever currency. Any cut and paste photos would help and videos but I don’t want a complete cut and paste job, you need to give me the facts, the costs, and they type of set up.

I await your work.
You must have some expertise in the construction sector and 3D printing expertise.