.50 cal BMG bullet and casing

I printed the entire model in gold PLA and then painted the bullet in a mixture of brown and gold Plaid Folkart Multi-Surface acrylic paint - after sanding it in 80/220/400 grit sandpapers. I went with the hollow models and then filled the casing with BBs and, after packing then down, sealed them in with a plug of tissue paper and Elmer's glue. This adds weight to the cartridge. The plug ensures that the BBs do not rattle around and cannot be spilled out if the slug is removed, which I did not glue in place.