Greenwich Dunes Trail Boardwalk
The Greenwich Dunes Trail, on Prince Edward Island, was a great, short hike. It only goes a couple miles, but takes one through forests, swamps, and, eventually, to some ever-shifting sand dunes and the beach. Canada's National Park service does a great job of keeping the infrastructure of their parks in tip-top shape, as can clearly be seen in the case of this boardwalk.
Available in the following sizes (Rectangle B): 8x12, 12x18, 16x24, 20x30, 24x36.