Yeah I need to get or make a couple of those. One for the front porch and one for the deck out back.I have a carpenter bee trap on my deck that works. They crawl into a hole in a piece of wood mounted on the deck and go down into a screw on plastic bottle. They check in but cannot check out. Probably a dozen dead bees in the bottom of my trap now. Not as much fun as a 22 with rat shot though.