Outdoor, Small Patio, Porch, Deck, and Wood Patio, Porch, Deck The addition, which includes a bedroom and a bathroom, also boasts an enclosed deck, a feature recommended for those with Alzheimer’s. “Ken used to do the landscaping here,” says Wibowo. “He also put many of the shingles on the original house.”  Photo 6 of 9 in Designing a Home to Accommodate Alzheimer’s