[RoboMaster]

Yeah, last year he said "slippery slope" and that was a definite biggie. Now we know. Does he do that a lot? I've only been around for 2 years, I wouldn't know past 2008.

One thing to think about is whether or not those nubs on the ends are actually push-in-spring-loaded-pins that attach to holes. They might just be latching tabs. Actually I think someone mentioned this already, with a reference to some hospital device. Like with an L shape where you slide it in and then turn. Or maybe something else?