I loved doing this project. I used Anna's plans but modified them just enough to help be with my biggest problem, stuffed animals! :) I increased the height by eight inches and cut one of the bead board panels just above the mattress. Next I attached the top panel using a piano hinge. Finally, I reinforced the bottom panel with an extra piece of 1x1 (horizontally) so that my daughter can climb in to and out of the corner unit and not crack the bottom bead board panel. She now has a place to put all her stuffed animals and as a bonus a new "secret hiding place.
To spruce up the storage beds and corner unit I added moulding to the front of everything and then painted everything cream colored to match her dresser. The molding took extra time, but it was well worth it! Because I increased the height of the corner unit I also added a thin piece of plywood behind each piece of bead board (heard boards) to help reinforce it and would support the weight of someone leaning back on the "head board". All in all it was a great project to work on, Anna's design plans were easy to read and allowed me to make adjustments when necessary without any trouble.