We are remodeling our house. This bathroom is to accommodate my mother in an a wheelchair. The marked shower area will be zero threshold roll in with curtain. So she can use that area for maneuvering. She generally uses an electric wheelchair, then can use bars or walker to get onto toilet. Trying to configure the sink and toilet as well as find a little storage for a few towels and bathroom supplies. Also looking for placement of the shower controls and sprayer and seat. Thank you.