Japanese Beetle Trap: We just attached the vane and lure from the store bought one with hot glue to a funnel and then glued the funnel to a PVC pipe. The PVC pipe is glued to the lid of a 5 gallon bucket from the hardware store. We empty thousands of beetles out of it every other day so they don't start to stink. Make sure and put water in the bucket so they drown and die instead of just hang out and fly off when you empty it. Its really helped out beetle problem!!