Origin Point Brands Earth Anchor, 1/2-Inch x 3-Inch x 30-Inch

You also need to specify the initial relative angle for joint limits

The definition uses local anchor points so that the initial configuration can violate the constraint slightly

This requires defining an anchor point where the bodies are joined

Helps hold down canopies, storage sheds and playground equipment. 200 holding power. Revolute joint definition. This requires defining an anchor point where the bodies are joined. The definition uses local anchor points so that the initial configuration can violate the constraint slightly. You also need to specify the initial relative angle for joint limits.
Brand: Origin Point Brands, Model: 103303, Color: Red