"You know that place on the corner, it's not there anymore, but anyway, you turn left, then first or second right, actually you can take the third right and if you get to the river you've gone too far..."
There are good as well as bad ways to give directions.
Just as there are better ways to display information, instructions, or warnings.
Even in the mundane world of office signage there are divisions between the good the bad and the unintelligible.
Whether designing one-off sigage, or entire systems, a little bit of sign sense can turn a directional nightmare into a rewarding journey of discovery.
Go discover.