Post covid-19 construction can only be more efficient and eco-sustainable, as Giuliano Dall'O, professor at the Politecnico di Milano, has already said; for this reason the ideal buildings will be those in wood.

In particular the wooden houses prefabricated with the Xlam construction method.
the construction system for buildings and wooden houses X-Lam or Cross-Lam is a construction system consisting of wood panels with crossed and glued layers (minimum 3 layers), of very variable thickness and dimensions whose geometric characteristics generally depend on the technologies of the manufacturers and also on the static dimensioning.