Tarantula Moult for Steampunk

One of my neighbours called round today to get some advice about something they're making, they also bought me a moult from their tarantula, which if you don't know is the skin which has been shed by a tarantula as it grows, like crabs and other creatures do. she gave it to me because she knows the sort of things I make and thought I might be able to make use of it. I'm sure I will.