I agree with DD ,I wouldnt mess with this one it is your first so it will always be special to you .
Hang around for abit and see what strikes your fancy ,then proceed with that one as a looker/ shooter .
Your cannon is a cute thing but the proportions are such that it wont ever be ....authentic . Thats not a bad thing and yours looks alot better than most first goes ....... My first cannon had the barrel backwards !
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I'm not trying to discourage you ,but the first cannon is like a roadmap of your sickness .... move on to the next level and keep the first for salutes and such .
Hang in there I wasnt kidding when I said it looks alot better that alot of firsts ,you didnt use a "pipe" for a barrel second you didnt use the word "pipe" in your description . You are ahead of abunch of guys on that alone .
Welcome
Gary