Lofted beds with walk-in closet underneath. Good when you're short on bedrooms for all of the kids. Loft beds and instead of a closet underneath, it could be the kids "rooms" for private and quiet time.
5 Amazing Space Saving Ideas for Small Bedrooms -A small bedroom if designed smartly can also serve as a space where you can sleep, work, sit and store things. -Raise the Bed and Utilize the Space Underneath .