Close-up of part of “The Whirl”. ©2001, Andrew Bernhardt

Close-up of the start and finish areas. ©2001, Andrew Bernhardt

The Rules Beginning at the Start arrow, find your way to the Finish arrow without crossing over any lines (except for bridges, which are described below). Arrows indicate one-way paths. When you come to an arrow, you may go with it, but you may not go against it. In other words, you can go from A to B, but not from B to A. Bridges are where one or more paths go under or over another path. They are indicated by a double-line in parallel with the overpass, similar to the way they would appear on a road map. Paths do not join at a bridge. This means you can go from A to B, or from B to A, … Continue reading →