Lord of The Rings: Fellowship of The Ring - How Tall Is He?
In the scene where Frodo is on a balcony in Rivendell, the railing of the balcony comes up to his waist. Frodo is a hobbit, he is 3 feet tall, the railing should be above his head.
I have one of two answers for this.
1-This really IS a slip up that wasn't caught, and couldn't be fixed even with editing techniques.
2-The elves are nimble and have quick enough reflexes where they don't worry about falling, therefore railings are merely decorative and not a safety precaution.
You know, there is no automatic standard height for railings in the real world, let alone Middle Earth. The elves are a race that is extremely well-oriented (perfect vision, balance, swiftness, light on their feet, etc.), and would not need high railings. So if they decided to make a railing up to their thigh level, how can you say it is a mistake? This would put it up to Frodo's waist.
Frodo is in Bilbo's room (which is specially made for a Hobbit- sized person), so of course the balcony would be proportionate. Hobbits are 3-4 feet, with Marry and Pippin being the tallest ever at 4' 6" (only after drinking Entwater, though).
That was probably Biblo's room. I think they have hobbit sized rooms, because they also have them in Bree, if you remember what the bar-man said to Frodo.
This is not a slip-up. There were many hobbit-sized rooms in Rivendell, and Frodo was in one of them, while Bilbo was in another. If you remember, in The Return of the King, when Gandalf and Pippin are in their room in Gondor, watching Mordor from the balcony, the railing is at Gandalf's waist but we se only the head and hands of Pippin.