Yes, some of us are stuck in these crummy mobile homes. I hate em. It's a 1975, 14x70' in my case. When my wife and I bought the home (a whopping $4000) it needed lots of work. Something we never got fixed were the 2 holes in the floor. To make matters worse, I laid a small metal object on the floor so I could deform it with a ball peen hammer. I missed and made ANOTHER hole in the floor. OMG This floor is a real piece of work. It's 5/8ths thick particle board.
Okay, I'll get to the point. How do I fix these holes ? Is there some kind of trick to get a glue and sawdust mix to stay in. Wouldn't do much good to have it just drip through. HELP