It is a good trick if you can manage it.

Probably OK if you own Chitty Chitty Bang Bang or the Ford Anglia in Harry Potter and the Chamber of Secrets, but the rest of us might struggle. I hate to imagine where one ends up if you get lost.
Not what I was going to put up but it made me smile when I took it and then Jane laughed when she saw it and then Rosie laughed. So it was a simple decision ignore everything else and go with this one.
I think I shall have to keep my eyes open for signs that make me smile.