Dumb question, maybe. But I had to remove a bunch of moldings because I needed to access behind them. Now I'm going to put them back again and I'm wondering if I can reuse the existing holes and nails. They were previously attached with a nail gun - and I don't own a nail gun - and don't want to buy one if I can avoid it.
So the question is really: will the moldings stay in place if I reuse the existing nails/holes, and is there any trick that might help me succeed better with the task?