this towel storage tower is what I would like to the right of the shower (when you are facing it). On the back side I would like drawer cabinets, toilet side. We would take the space from the too wide shower to add this new wall of storage
Find two doors that you love, add trim, and make a corner cabinet. Great idea @ House Remodel Ideas it would be nice to add a shoe rack or boot rack behind those doors, then you have more closet space.