This set of folded sweaters is part of an extensive collection of hung and folded clothing perfect for populating a believable store scene, or the closets of home in an architectural visualization. Each hung set or folded stack includes a meshsmoothed model in the front (or on top) and lower poly versions behind (beneath.) For close-up renders, add a shell modifier and another meshsmooth - see the sample above with poly counts. A balance between detail and poly count for a close-up could be achieved by selecting only the polygons along the sleeve and neck openings before applying the shell and meshsmooth modifier.