chinese lantern ceiling decorations?

Has anyone had Chinese Lantern ceiling decorations done? How do you go about getting them, and how much did it cost?

My mom's getting married at Lands End and they want to charge her $500 for them ... i was hoping there might be a cheaper option out there.

Note this is for the reception room.

TIA

I ordered a bunch for my engagement party from Luna Bizarre (its a website) I cant remember how many Ordered bit it cost me around 100 dollars for all of them and I hung them myself in a tent in my parents back yard. I don't know how much you would have to pay to have someone hang them for you.

Their are a few pics in my album.

Good Luck!