Here is the Model for my Barrel that I made after being inspired by playing Sea of Thieves
there is the option of either a standard lid or a Money Box Lid lid to store your booty
Both are a screw fit and is a nice secure fit once tightened
all the parts print successfully without supports so not to add any unneeded time or clean up.
Enjoy - and if you see me on Sea of Thieves please be a kind pirate. lol
I had underextrusion when printing mine due to a mini heat wave at the time.
none required, just screww in the selected lid and you are good to go