i started stripping down the walls in my garage ( OSB sheets, peg boards, old workbenches, drywalls) that i can run more outlets, update electric etc. then i found an old termite next with severe damage. my plan was to switch out the existing door (28" door ) to a bigger 32" steel door. to do that i need to get a bigger R/O; so i have to move the king studs, trim studs and the header to get the bigger opening. while doing that i can switch out the horizontal "studs" (forgot the name for those). and maybe more, i will see what else is damaged. they are so eaten down, it feels like hard paper mesh. and the termite poop or left overs, man that has a special odor... oh poor quality on those pictures - i should switch back to 10m instead of 1m for direct upload via phone for the forum. UPDATE - NEW PICTURES - BETTE QUALITY: thats the backside from the door in the inside of the house: