You can make this project to fit any size closet. All joinery is explained and the "set up" is displayed in measured/exploded drawings which aids your understanding. Photos taken during construction are provided, plus you get a general list of materials and some written instruction. Take the measurements for your closet and adjust the different parts of the organizer accordingly. No need to change perfection. . .this is an older plan, but the basic design of this organizer is still modern and widely used. The center unit measures 78" tall, 36" wide, and 20" deep. Inexpensive to build.