the pupils are just black paint but I bet if I rumaged around Michaels long enough I could find some small black things to use that would be better, then they'd be the same size without a lot of effort
actually, now that I think about it I should have found some shiny black plastic and made pupils with my 3 hole punch
belly hanger- just bend a wire in a figure "8" to fit and twist it in the middle to run north /south for the through wire...fill with QuickWood from Home Depot or whatever you use for filler....