The most important part of a common structure are attachments and their details.
Main body of a spaceframe structure is made by parts. These parts are profiles in different shapes and different sections. The most commons are hollow Circular cross-section and inner section.
Shape and positioning the supports in spaceframe structures has a great influence on how forces are distributed in adjacent parts and concentration of forces. It’s because the number of the supports in these systems are lower than the coverage level and all horizontal forces are transferred to the foundation by these few supports.