Bookcases

one-size

15.6(W) X 21.2(H) X 9.3(D) Inches

3-floors

3 Compartments

3-cube

3-story Cubicles

7 Compartments

15.6(W) X 31.4(H) X 9.3(D) Inches

2-floors

7-cube

3 Floors

4-floors

5-cube

11-cube

5 Floors

5 Compartments

5 Shelves

5 Cube

5-cubes