two weeks after I stacked at the watchung preservation I went back to try again. three of the four stacks were still standing. cool. had my better camera, took a few shots.
I stacked for three hours, and everything I made fell down before I took pictures. fell victim to greed. “it’s starting to be unstable. I should probably take a photo… but I can put a few more stones on.” the next stone would topple the whole thing. tomorrow I’ll try again.