Well, since the closest place for me to practice vaults is a good five miles away, I was thinking I could build a little rail-like thing to put in my back yard.
Any ideas for materials? And then, how would I stabilize it? My dad won't let me use concrete; he says it's a "big deal".
My first idea was using some cinder blocks stacked on top of each other, with a decent sized wooden rail-thing to go between the holes in them. That just fell over, though.
My second idea was just a railing, with supports, built out of wood. I imagine this would work, but how would I stabilize it? I could drive it into the ground, but then it would just fall over after a few uses.