I used twin sheets and they fit just fine until I added the extra padding on it ! If you get the comforter topper (which I recommend you do) then you’ll prob need twin xL :)
The green wall over the desks and the brown square section over the beds are tack boards! The rest we just used sticky tack and command strips (thankfully the paint doesn't peel off too easily)
All the connecting baths are on the North tower so unfortunately they don't have a view of the tower :/ I would try to get a room that's are on the 2nd floor or up and try to get one that doesn't face a wall. For example, if you room on the third floor try to get rooms 352-364 or rooms 370-378 for connecting bath
They really are not that bad at all ! Each RA’s section has their own bathroom so it’s rarely crowded. I’ve never had to wait in line for anything before. Also, ya there’s only two per floor, but Kinsolving is divided into different wings so it’s not that every single person who lives on the second floor has to cram into two bathrooms ! There’s the second floor in the North Wing, South Wing, etc and each Wing has multiple (not including the regular restrooms without showers on the first floor and the gender neutral ones one the 2.5)