#shewp asks

I saw, I just disagree.  Block public officials from getting into city hall/courthouses/police stations/etc, and I guarantee you that there will be a similar response.  Bonus points if they are officials that are somehow tied to the movement in a negative way.Removes the danger of protesters getting hit by cars.Removes the danger to everyone stuck on the highway and beyond - it’s dishonest to just say that it’s an ‘inconvenience’.  Best case scenario is an inconvenience - mid to worse cases could lose people their jobs or get others killed.Removes negative coverage and standing of a movement in the eyes of people not already protesting.  Protests like this operate on the idea that ‘there’s no such thing as bad publicity’, but that’s really not true.

That could work too!  

Oh gosh, that's WAY beyond my ken lol.  I don't think I know anyone who's done a Davesprite with moving wings either (or ANY cosplay with moving wings).  There are some wing tutorials out there (though I don't have any off the top of my head) that can help with feathering and making them look awesome.  You could probably make them move with some really light hydraulics or air pumps, but those would be expensive.  Perhaps some sort of small pulley in the joint?  It depends if you want it to flap from where it attaches to your shoulders, or if you want a joint in the wing that flaps as well.  The 2-joint thing is probably impossible without a LOT of money to throw at it.