I think I know the answer, but would it be an extreme no-no to mark the cloth on a public pool table using the cue chalk provided to say mark the positions for pins in 5-pin etc? I'm talking about 5x 2-3mm spots in the center of the table. My gut says that is would be prohibited, but do pool hall owners actually care? Such minimal marking could easily be cleaned up/brushed off at the end of the game I would think. I may cross post this in the pool room owners forum too
Thanks
Thanks