In an upcoming game I'm thinking of having my character be a smuggler. This doesn't have much of a impact on the character's build, and indeed, I'd like to minimize the impact on the build in case being a smuggler ends up being detrimental to the game, or meself.
Introduction aside, what are the most useful ways to hide illegal objects that don't require me to change my build, that is, it should probably be doable with only magic items.