Greenhead fly model constructed for a museum in Massachusetts. (I did not do the airbrush job!) Model has a welded steel re-bar skeleton and was made with fiberglass, polyester resin, polyurethane foam, and epoxy clay. The wings are made from polyester resin reinforced with fiberglass.

Closeup of the Greenhead's head while under construction.

Greenhead's abdomen. Note the steel welded skeleton poking out of the feet. (It had to be very durable!)

side view of full-scale model while under construction.

Greenhead "sketch model". Wings on this are made out of epoxy, body out of sculpey.

another view of the sketch model.