any help appreciated - when drawing upstairs walls some points snap to the levels below. How do I keep all wall points on the same level? Thank you guys! xoxo
Without seeing what you are doing, and what you get… I only give some general advise.
You need to get familiar how Sketchup inference is working (inference types, finding and locking the right inference … etc.)
You can start to see some basics e.g. here:
Introducing Drawing Basics and Concepts | SketchUp Help
There is a YouTube channel with plenty of tutorials:
SketchUp - YouTube
Or the Campus:
If you are viewing from straight above, try orbiting some to the side so you can see the inference snaps for the floors separately.