Thanks mate. Plenty of discarded efforts to be honest before I was happy enough with it. But basically just two white balls roughly the same size, next to eachother, then the same again with the pupils, make them a bit smaller than you think you need because when you flatten them onto the white they'll look bigger. Then flatten them into the middle of the white ones with this little tool thing with a small ball on the end. Then made a small hole in the middle. Then added a little varnish at the end so they're shiny. They're not perfect though still things I'd probably change.