j08 I am becoming quite concerned about you and your household linen. I am sure that you have reported lost bath mats or something similar once before. Can you find another place for storing some of it, if the airing cupboard is too cramped with everything in it. Can you fit some sort of storage unit in a bathroom where you could then store towels?
I was lucky and had a piece of dead space on the the top floor landing so a linen cupboard was built there. It is large enough for the towels, face cloths and bath mats to go on the top shelf in five piles, double sheets etc. to go on the second shelf down, single sheets etc. to go on the third shelf down and tablecloths, oven gloves and various odds and sods to go on the bottom shelf. Not OCD – just out of the way and easy to get at. Well worth the cost.