Just got this in my email.
Downloaded the book to make sure its authentic.
Read it.
All good.

hth

"
Hi,
Here's your free D'oh Book for SketchUp that contains over 8 years of tips and tricks from SketchUcation Community members.


Download Book

If you have a SketchUp D'oh moment you would like to see in future editions you can send us an email at support@sketchucation.com.


Thanks!

- The Team at Sketchucation"

The D'oh Book | SketchUcation