Aluminum Tree

I am eager to use my aluminum tree this year (bought in 1965) but it is dirty looking. I know I can not make it look new, but want to perk up a bit. Suggestions? I'll put on her costume jewelry for all major to choose what they want. Cleaning tips will be most appreciated.

Spray down with a purpose cleaner like 409 or so awesome if it fits into the tub to run the shower drain them and put in place
the idea of the idea of jewelry NEET:))

I vacuum before trying something else. . . assuming you have a vacuum wand style with adjustable suction. Do not want to suck those little pieces of aluminum from the start!

I'm really just responding to tell you that it is one of the best ideas I ever heard. Y'all have fun!

DONT use a cleanser such as caustic, aluminum. oppose, very specific types of oil and dry thoroughly