Coffin

This is the model used in my map, What It's Like. I'm honestly quite proud of it.
It has two states: open and closed. The open state is simply a bed, without any blocks touching it on the left; the closed state is a bed with jack-o'-lanterns on the left of it.
What It's Like can be downloaded here: http://www.planetminecraft.com/project/what-its-like-3830359/