Mary's studio lodging is exceptionally clean, and like all English homes I've seen, every thing has its place.
We were 3, a married couple with a 5'8" grown son. His sleeping was mostly comfortable minus a space near the shoulders. However clean, soft, linens were available to us. I would have liked a flannel, a washcloth to go with our towels.
Tea, coffee, and sugar were provided with a clean kettle, refrigerator and crockery. She also provided an adaptor for our electric use.
You will be rested after your trip. Cheers!