Design Studio C, Ltd. invites you to take a look at some of our featured stock plans. A package includes 5 sets of Construction Documents, and averages around $2,100 (ranging from a $525 modest ranch to a $4,850 luxury home). Our collection includes over 50 different plans, with various sizes and styles. We offer a number of different types as well: apartments, townhomes, duplexes, ranches, split-levels, two-stories, and a three-story plan. For a nominal fee, each plan can be modified to suit.