Drape tool issue

[limorbruck]

Hi All. Using the Drape tool gets no action. Any idea why? Attached is the file and video of the issue.
Drape issue.skp (454.4 KB)

[mihai.s]

Scale up by 1000x

[limorbruck]

Wow!!! super great. Many thanks.

[Box]

Something to keep in mind.
https://forums.sketchup.com/t/the-dave-method/49720/3