About the Conference: An opportunity to focus on issues proposed by TMA technologies relating to the use of timber in construction. The construction system based on the use of cross laminated layers of timber planks (XLAM-CLT) has by now entered the perception of designers as the method offering the most possibilities, both from a technical-structural point of view and from an architectural perspective. The system is perfectly in harmony with the need to design buildings that are "friendlier" towards the environment in every way: from the use of a recycable material and wood, to the possiblity