[PDF] Rain Gardens and Stormwater - FSA9533 - uaex Figure 2. Schematic cross section of a typical rain garden (Rain garden detail created by Jeff Huber, University of Arkansas Community Design Center). your local utilities to ensure your location does not coincide. Other tips for locating rain gardens include: • The rain garden should be at least 10 feet[PDF] Rain Garden Design Templates - Faribault County to go ahead and plan a rain garden (or rain gardens) of your own, use this guide to take you through the design process. About this Guide . . . This guide is a set of worksheets that is meant to take homeowners like you through the process of planning a rain garden.