How to Make a "Harry Potter" Victorian dragon egg case dome

Remember Harry Potter and the Triwizarding Tournament from "Harry Potter and the Goblet of Fire"? If you consider yourself any type of repectable Harry Potter fan, then you know that Harry retrieved a dragon egg from his challenging dragon during the first round of the tournament.

Replicate the magic of his wizarding world by recreating Harry's dragon egg with this project. It's easy to make and is housed in a lovely Victorian style display case.