Never the less, this has, as such, become the final Tolkien build I will be doing...
The egg was build with instructions that where send to all participants of BM-W, and I covered mine in a Tolkien-y style, finding use of that (not so) One Ring for it. A Tolkien tile at the top rounded it all off.
But I did it with a little twist, using a hinge brick and some tiles to make it actually "click" open and reveal that cute little Smeagol inside.
Hope you like it!