I went to the wood reclaimer, about half an hour outside of LA, and chose a 3" x 10" piece of cedar saved from a burned patch of trees that had been in a forest fire. I had it cut into a 6' slab, and kept a tiny end cut to make a petite nature shelf. I hauled my load back home, and sanded that mother for 3 nights. I stained it with linseed oil and waxed it. Then I screwed on legs that I found on the world wide web. You can find Spartan on the same web, and you should.
My bench rules. My kid thinks so too. The silk pajamas are a story for another day...