I have been making copper wire works of art for three years my windmill was my first piece the blades are 2 feet across approximately a 1 50th scale it works on wall outlet transformer or 9 volt battery all wired in I do simple electronic circuits also. I have made willow trees, palm trees, hearts, vine baskets, motorcycles and more.I am just finishing up on my latest and greatest piece so far a approximately 1 400th scale model of the eiffel tower with lights.Im just a paycheck to paycheck wharehouse worker needing a break to get in to some of the larger art venues.