I recently jumped off a building onto a shed 10 feet away from the building. The height difference between the buildings were about 10 feet as well. This made for a really elaborate jump. Starting from rest I needed to use power to project myself form the edge instead of simply stepping off because the drop would have missed the building. I jumped upwards towards the shed and landed at the high point of the shed on my hands and feet. No injury because of the perfect execution of projection and landing, only a loud bang on the roof.