Volunteers in Prospect Park carefully build a new lake perimeter using the stones that have fascinated PLOG for so long. We were told that most of the water’s edge by the boathouse hadn’t been restored since the 1960s. Laying the bricks in the afternoon sun required the skills of a mason and patience of a puzzle solver as each piece had to properly fit next to the other. Pictured: John Way (above), Rich Roe (bottom right).