Hi, Veg!
Not only did she use plastic runners, but she had cut up a couple worn oriental carpets into runners which she had laid out on the parts of the house that weren't carpeted. Similarly, she bought a new couch and kept an old bedspread over it, "to keep it nice". I'm glad I didn't inherit the "cover everything with crap so somebody else can enjoy the things I worked so hard for" gene.
She had a carpet sweeper, but by the time I came along, it was put away in the basement. Her compulsion allowed her only to use the vacuum by the time I came along. There is a story that my grandfather's sister Anna came for a visit. After watching my grandma run her dustmop around the hardwood floors for the third day in a row, Anna demanded to see the dustmop, and as she expected, after dusting the floors of the whole house, it was still clean. I'm also glad I didn't inherit the compulsive cleaner gene.
Which reminds me of the Compulsion SNL commercial (from Calvin Kleen). That was exactly the way my grandmother was. While everyone else was having cake and coffee in the living room, she was cleaning the oven. Always volunteering to sit on the sharpest nail, as a friend puts it.
T.