As an aside, any resources for learning whiteboard techniques? Not specifically solving algorithms on whiteboards, but designing and conveying information durin

As an aside, any resources for learning whiteboard techniques? Not specifically solving algorithms on whiteboards, but designing and conveying information during architecture planning/etc? I feel like there's two angles to this; 1. understanding complex algorithms commonly used as tests. 2. understanding how to convey information on whiteboards efficiently, common paradigms, etc. #2 is what I think I'd actually enjoy improving. #1 is just SAT style stuff that I infrequently use in my day job and serves as an annoyance more than anything.