I finished these last weekend and finally took pictures.
I found 44 5' cedar pickets on craigslist for $30 and built these raised beds. I built them according to Ana's instructions except I made them bigger (4'x8'). Since my boards were 5' long I couldn't span the entire length and went with a brickwork style overlap so there wasn't one seam in the center or a weird off-center seam. And, of course, I blogged about it.