Just had a thought that it'd be cool to have The Ark, Titan's Tower, Castle Grayskull or Snake mountain as part of a garden settup. Maybe make them as decoration for a pond or flower bed. Someday when I hopefully get a house and hopefully an acre I'd like to try this. A bit of a daft one, but I hope you'll humor me My question is what would work/look cool in a garden? What would you use to build it, cement? Has anyone done this before? Are there examples to check out?