I am planning to move, so thinking about converting the basements I am seeing for sale into train rooms.
I looked at a very large empty unfinished basement recently (1980 era). The ceiling joists were open and unfinished. I read (in a thread that I can’t now find) that someone was unhappy having built the layout under the open ceiling, as dust came down on the layout from these open joists over the long run. Anyone with experience with this issue?
I then looked at an unfinished basement where the joists were still open, but had been painted black, (I assume sprayed). The painted joists definitely made the room “feel more finished”, but I wonder if it made any difference to the “dust falling down” issue.
What would I have to do about open joists? (I know enough about construction to be dangerous.) All sorts of utilities (water, gas, electric) have been installed under the joists in this case. There was a lot of work to get to the point of even starting to drywall the ceiling. What else to do? Staple up plastic (Might work on dust issue, but would look bad?)? Drywall in and around utilities? Keep covers on layout when not in use? Vacuum a lot?