Oh man, one of the best times of my life was the opening of RotK. Our local theater had a triple header of the first two extended movies before RotK at midnight, so I spent a month beforehand making an exact replica of not only the Witch-King's cloak, but also his armor (excluding the breastplate and helmet) out of sheets of foam. The gauntlets had all the individual plates as well, every plate was painstakingly measured for scale and fit. I got in trouble for carrying around the wooden sword I made though... but I did get into the newspaper, grinning like a complete idiot. We also got three frames of the original film reels in a sweet display stand. Twelve hours in a theater is a really long time to be sitting down. I'll try and find some pictures of it.