Thanks for the links! I realise Hern dose not know what a Carronade looks like. I am still curious about the origin of this cannon design. If it is just a cute signal cannon I would love to know, than I can call it my cute signal cannon. If any one has a clue I would love to here about it. I would also like to here your best guess on it's origin. I can not wait to finish this cannon because I am already having visions of a firecracker cannon for my next project.