I was doing some work on my CRPG by doing the zone trick on bricks to make precipitation not go through bricks. I did this for a lot of bricks-roofs, roads, ground-and found some of the last zoned bricks to not have a zone property to them. Is there a limit to the number of zones you can make? If so, what is it, and how do I make it higher, I've already checked the usual place where projectile and brick limits are. If not, then what is this glitch? I triple checked my events to ensure no screw up in the repeated exercises of making quick zones.
Here are some pictures of the roads.
