Double wall system LGS + Ecowool
If there is no desire to deal with "wet processes", then one of the best solutions is the use of ecowool. Only with a double wall this process is simplified as much as there is a convenient distance between the wall panels. Ecowool in the inter-storey and roofing farms will not allow the ecowool to shrinkage, since the Double Wall system is essentially a "framework in the framework" and and communicating vessel.
Very important: the frame of the house can be filled by ecowool in just a day, as there is no need to make technological holes in the cladding material, as in the case of classical framework technology with one wall.