Since there wasn't a Mark IV suit when the 6" Walmart Exclusive Iron Man 2 figures came out I decided to make one. Using the chestplate of the old IM1 figure I filled in the split rings and chest screws, shaved the inside super thin to fit over the mark VI chest snugly, and glued it on. The whole figure was repainted metallic dark red and bright gold then given a glossy sealer finish so it resembled the ArtFX Mark IV statue. I created a magnetically attaching repulsor blast for the hands using acrylic rods, mainly BevMo martini/drink stirrers. Appropriate for Stark eh?