Imagine taking a prospective family on a tour of your wholesome, backto- nature camp. You lead them down a dirt path, over a log bridge, and along the lake's edge on a route that also includes a visit to a pink- and red-striped candy shop, a purple pizza joint, an ice cream parlor shaped like an ice cream cone, and a spherical video store . . . all on your camp grounds. Wholesome? Back-to-nature? Is that an airstrip over there? Such is the tour route when an inventive and inexpensive program activity is a hit with campers, staff, and visitors.