Fursuit Wings Armature Mock-up

(Sorry to keep spamming y'all with my wing WIPs, but just in case my ideas might help someone else, I'm posting them here.)

Here's my (overly-simplified) mock-up of the fursuit wing armature, just to illustrate the proper curvature of the wings as well as that of the wing base, because I couldn't depict either in the cardboard mock-up. (Quickly constructed from wire, foam padding, screws/bolts and duct tape.)