This rustic DIY bed frame offers tons of bedroom storage. Recycled wooden crates slide into place to hold extra pillows, blankets, bedding, out-of-season clothing, and more. -- 15 Inventive Beds You Can Make Yourself: Bob Vila.
French Drafting Table: With my dad being an architect, we've always had a couple drafting tables lying around the house. I used to have one in my room but it took up too much space. my future home will definitely reintroduce the drafting-table-as-desk.
This would be cook for crayfish boil! I think anything with built in cooler space is probably a good idea for summer. Kids wagon, outside seating, or this: DIY Patio Table With Built-In Beer/Wine Coolers.