Groups vs. Components in SketchUp
Groups:
Isolate geometry to prevent it from sticking to other parts.
Each group is unique; changes to one don’t affect others.
Ideal for organizing single-use parts of your model.
Components:
Create reusable geometry for repeated elements.
All instances are linked; changes to one update all.
Perfect for items like windows or furniture that appear multiple times.
Choose Groups for isolation and Components for reusability!