This customer wished to have closet doors installed in this 87″ closet, while keeping the cost low.  My solution was three 30″ mahogany finish hollow doors from Menards ($25 apiece).  They are light-weight, slide smoothly on a double-track system, and they look GREAT when stained (this is a VERY REAL wood veneer).  This a a great way to seal off a closet while not throwing down a heap of cash!