We also built a snow wall. This was perhaps my favorite part of happy camper. We used saws to cut out blocks of snow, just like a real life quarry. The blocks are then shaped and fit together to form a wall. The idea behind this is to set up your tents behind the wall, and thus block the wind. It’s great fun. Kind of like playing in a gigantic sand box. This picture shows the birthing of our wall, next to the already built quincy.