This is kind of off-topic from the sewing I've been doing recently, but I know my big sister wants to see this, so here is the headboard I made for my little guy about a year ago.
Lest you be too impressed, I just followed these plans from Ana White. I didn't even make the whole bed - just slapped the headboard onto a $40 Ikea bed. The green pieces are bits of my other son's loft bed. They chose to share a room over a year ago and haven't looked back. It's nice to know we could live happily in a two-bedroom house if we needed to. :-)