Ravyn, you can cast concrete beds. Those would look cool. The cinderblock ones might be easier to move though.
Yeah, been kicking around the idea of concrete casting for quite a while now... just haven't tried it yet... I love throwing pottery, but the clay kills the hands, concrete'd be worse... cinderblocks are heavy, wonder if I could make a slightly lighter form using wire mesh and cloth??
Thanks, Sam! Gonna go look at that...