This is actually the bottom floor of the house, so it's cement underneath. They used some sort of glue to keep the padding on the floor. I don't think staples would have worked to well on the cement
We just got the door put on for the bathroom. Had to buy new door nobs as the old one was falling apart. $4 from Lowes. That's like a sore dick, you can't beat that shit!
One thing I'm considering is that with the door all white now, it will get dirty very easy. Maybe in the future, I will do like the other people did in that picture I attached, and paint the door to match the walls. But for now, white will stay.
One thing I don't understand, is why the floor grout has gotten so light in color. It was much darker before. It's still fairly dark on the walls, but on the floor it has gotten so white. Kinda bugs me.