Sometime in the past, when a cable-co. person was installing a line for the office, they guessed at the location of the wall and drilled through the living room floor instead. Rather than go back under the house and re-do the hole (oh that crawl space is nasty!) they continued to feed the cable up through the floor and drilled another hole through the wall and into the office. I removed it and paired it up with the phone cable in a correct new hole between studs and then attached a fancy new coaxial/phone line plate to the office wall. It looks like we're high-tech! And I used to be afraid of wiring. I'll use the remaining wall hole for another line in the living room, as it's a central location.
To add these outlets, I mapped out all our wiring. We have 7 phone outlets installed (only two working) and also two boxes with separate electric supplies. The house is only 1000 sq feet. You can stand at one outlet and spit to another. So why did the existing kitchen phone alone need a second phone line? Why pay monthly for another phone line when so many things around here needed fixing? Like, you know, attaching the kitchen sink drain to a drain pipe.
Phone wiring diagram, all non-right angles are the cables, including the one which circles around the eaves (see, no one else wants to go under the house either):
Then I decided to map our electric system in the attic, too, for kicks:
Wow, I want a house for $696. Elmhurst #3 (top right) is most similar to our layout. Looking at this now, maybe beefing up the posts (hee says the vegetarian) will help my deck, and perhaps by adding more balusters? And window boxes with cascading vegetation. Totally. Or what if this car was parked in front of it? 