Okay, so I started with the Convertors version of Whirl, which were Takatoku molds from pre-G1. He was already pretty much perfectly scaled. I proceeded to delete his transforming ability, giving me the opportunity to change a lot of the awkward proportions from the original toy and make him look a lot more like Whirl. (Convertors version is the second pic). Missile Rack, main rotors, claw-hands and antenna are scratch built. Windows are custom stickers. Air brushed paint job with acrylic Tamiya.