*gaaaaah blush, but nods and gets to the Pygnus garden clearing, setting down his load. You can see the beginnings of a wall, following a long line in the dirt. There are some things planted within the wall line, but it looks like it's been pretty well destroyed. He sits outside the line and stacks the rocks he brought onto the ones that are already there, using mud to make them fairly level*
See? Make sure they're not gonna move, or there's no point in doing it at all.