How to define masonry walls Add a new material to the library. Assign the new material to the relevant walls. Impose masonry behaviour: the pdf below contains all the necessary information. Article Attachments .pdf Masonry Behaviour_NL 876 KB .pdf Masonry Behaviour_EN 886 KB Tagged: masonry stifnessmetselwerk Was this article helpful? Yes No Related Articles Which fire resistant materials are in Diamonds? How can I select elements with the same properties? How to retrieve volumes/ total mass of materials How to delete points Templates in Diamonds Does Diamonds have an autosave?