This is the second existing sliding glass door that we have never used. It will be replaced with a wall, including a cat door. The current filled bakers rack will stay, although it may not be in this location. Eventually I will put built-in storage or shelves on the new wall. Maybe next summer after we replenish our savings.
Windows, sink, open shelves, counters, rod for hanging clothes, all are elements that would be useful in converting the sun porch into a mud and laundry room.
Q