Yellow jacket trap
I once had a handmade trap which worked better than anything I can find now. It had a wood frame with screen attached. The bottom had a hinge and you unlatched it and placed a can of cat food inside and closed the latch. Do you know of anyone who builds yellow jacket traps. I'd like to stay away from plastic and cheaply made items
There are a number of yellow jacket traps available. And many DIY videos on you tube. I am sure you can find one to suit your liking but doing a simple search on Google.