Can we please have a ledge sit?

One of the more popular third party modifications grants the ability to sit as if on a chair on ledges and walls.

I don't use third party tools or mods, but I often see characters doing a chair style sit on walls in photos from that mod, and I don't think it should be that hard to allow for a /sit or /ledgesit emote on the sides of walls where the transition from standing to flying or falling is generated.

Can we please have a /ledgesit emote for hanging out on walls with our legs dangling? Groundsit is good, but doesn't seem appropriate for all situations.