TireIron BeadBrakR - BestRest
5.  Here a tire iron is being pinned vertically into the Corner.  The "sand foot" is on the left side of the horizontal tire iron.  The sandfoot keeps the device upright during assembly and keeps it from digging into soft earth.

5. Here a tire iron is being pinned vertically into the Corner. The "sand foot" is on the left side of the horizontal tire iron. The sandfoot keeps the device upright during assembly and keeps it from digging into soft earth.