The wings here are just little flat pannels, you can make them bigger (but still flat).You'll find a bunch of parameters to set in the OpenSCAD sript.Also, the code is broken in thousand very little modules to make it easier (?) to play with it.Download, print, take a photo and click on "I made one" or... wait until I change the shape of the real wings or... both or none.If you try this and find it hard to assemble, check out the ancestor for a tape trick.