So a friend of mine gave me his old table saw and I have been building a few things for my hive. One thing I built was a screenedBB of my own design. Being a prototype I forgot to account for the thickness of the screen which can't be more that 1/32 of an inch (on a warm day). The question I have, is the 1/32 screen subtracted from the 3/8 space going to cause a problem. What is the margin of error for the bee space.