If you're talking about in the cities, our "ideal" setup has probably happened, but perhaps it wasn't maximized. 2 ideas come to mind for me. 1 would be a PD2 2 pronged type system, but perhaps with a stout NAO or just something other than that one-off monster 50/50 low to maintain confluence and to prevent the mid levels from warming so fast, since that WAA was killer, and the areas that didn't switch to sleet easily saw upper 20s and even 30+". The 2nd would be something like Snowmageddon, but with a substantially cooler start. I believe DC got up to 37 or 38 during the start of the storm, and that easily cut down on totals. Drop temps 10-15 degrees and allow for greater than 10:1 ratios on the start, some areas reached 3"+ QPF so naturally, if ratios were better with similar or slightly greater precip, you'd expect a biblical result.
I guess you could go off the deep end and assume that a '93 redux further east would do the trick, or maybe a '58 like stall with what the Euro showed for like 2 runs for Jan 31-Feb 2nd last year, but of course in the dead of winter rather than late March.