Take all the above from the B version and add a 4th bedroom all under 2,500 sq ft. Now add a large WALK-IN pantry to the kitchen hidden by cabinet doors. This plan shows the office having closet space and additional closet space in the hall area (the smaller pantry had been removed as you now have a walk-in). A 4th bedroom has been added to the front of the house (laundry moved to back) and a closet has been added to the office which could also be a 5th bedroom. If you’d like the 5th bedroom larger consider adding a foot or two to this box (making it 29' or 30' which could also give you more room in the first bathroom (perhaps adding 5' shower).