Verndog is the man. You gotta get one of these. I will take pics of mine once I get them installed tonight. I have the need to swap LiPo packs between heats. Our racetrack runs a tight ship and on the nights we run our club races there is not enough time between heats to recharge the battery.
So what i am going to try is some brass strap bent into an L shape. Servo tape 3 of those onto the bottom and side plate. To hold the battery from slipping I am going to use some self sticking hook and loop (velcro). Not sure if the graphite bar will fit over all of this so I may have to use battery strap to hold it all in.
I really love the pieces. This stuff is nicely done and is well worth the investment.