The term is not just a menu command; it is a philosophy of workflow. It refers to the various methods, extensions, and native tools used to establish permanent, intelligent links between specific geometric points (vertices, endpoints, intersections) within a building model.
If you have ever spent hours trying to align a roof truss with a foundation wall, or watched in frustration as a curtain wall system refuses to snap to an imported CAD point, you know the pain. In the world of architectural modeling, . sketchup building point link
Create a roof truss component. Lock the heel (bottom corner) of the truss to Master Point A1 as well. The term is not just a menu command;
Create a component for the foundation wall. Lock the bottom corner of that wall component to Master Point A1 using the Point Linker extension. In the world of architectural modeling,
Create a group called Structural_Grid . Inside, draw tiny circles at every column intersection. These are your "Master Points."
With a proper Point Link workflow: