I am building a spacewalker 2 and its really great now that I am getting near covering I am not sure what to do about finish.I gather the pre painted covering is heavier when its akll said and done and I want it lite.I am leaning toward the sig koverall as I want a fabric look.as for paint is there any paint in lowes or the other place that can be sprayed on and resist glow fuel..??I am not looking at plastic films as I am making this scale.