Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
D
What version of SketchUp are you actually using? Your profile says you are using 2020 Free/Make but there is no such version. Providing the correct information helps us help you.