I'm back to my doctor's helmet after a bit of a break. I made some right balls ups doing it, I broke the top rail bending it to shape. It then defied all attempts to glue it back together so I had to partialy re-make it. I then noticed I has forgotten the lines on the top of the helmet. Fixed that, then the visor which fitted great strangely did'nt fit that well. Still working on that one. Oh well, onward and upward.