I started with the nesting beds, which were done by the beginning of August. I wanted bookshelves on either side and was planning to build them until I realized the desk I built in high school would work.
Here is the desk. I took the sides and fold-down desk off. I cut the desk in two and drilled holes for the new shelves, then I pained the main desk compartment and one of the sides brown. Here it is beside the nesting beds.