Crossfit 24" Jump Box (December 2012)

My brother Gregg is a Crossfitter and for Christmas asked if I could make him a jumpbox.  I found some plans on the Crossfit website and adjusted the measurments from the normal 12" and 18" boxes to the desired 24" my brother wanted.  This turned out to be simple enough for an afternoon project.  A few angles drawn on some plywood and few cuts with a circular saw and table saw was all that was required before gluing and screwing the end joints.  I didn't post a completed pic but I ended up painting the box a flat black and cutting a couple of hand holes to allow the box to be moved easily. Gregg reports that the box has been very stable, and the two-foot jump to the top has proven quite challenging (Though not as challenging as many would think as friends and relatives mistakenly thought Gregg no longer had the hops to jump that high). He does!