Four wall-mounted drying racks in a mudroom create an instant indoor drying room; recreate the look with four wall-mounted racks from Ikea. For something similar, consider Ikea's wall-mounted Grundtal Drying Rack;
I might put this built-in in my master bath without the counter top and with built-in storage cabinets above. In a laundry room hampers in a vanity for sorting dry cleaning and laundry. I'm liking that! Also love the big counter.
A stacking washer and dryer are great for smaller spaces and make room for a built-in ironing board and additional storage — household cleaning supplies, central vac hose and broom closet. And ironing board in drawer.