Native SketchUp handles massing. 1001bit handles framing. The plugin includes tools for wood stud walls, roof trusses (Fink, Howe, Scissor), and steel connections. It outputs geometry that is accurate enough to extract length and volume takeoffs.
Other users have created step-by-step guides showing how to use 1001bit for specific tasks, such as creating door and window openings from floor plans, copying arrays along paths, and detailing out grills. sketchup plugin 1001bit
If you are looking to enhance your productivity, investing time in learning 1001bit is a smart decision for your architectural visualization career. If you want to know more, I can help you find: A for using the stairs tool Native SketchUp handles massing
This resource has an excellent series of tutorials on 1001bit tools, including: roof trusses (Fink