How To Put a border around your property

Hi Mort here,first timer never used this before and have a Permaculture Design course to complete. Once you grab ya image off google earth how do you put a border aroud your property?

Use the Sandbox - Drape Tool

See these learning resources:

Enabling the Sandbox Tools — SketchUp Help

Sandbox Tools — SketchUp Help

Drape Tool — SketchUp Help

How do I drape geometry onto terrain? — SketchUp Help