I'd get two buns, and some ketchup and some... wait... did you say burglar??
I t depends if you want it for the inside or outside .Get fishing line and string enough of it where you think you need it ,then have fishing hooks all throughout it They get caught up in that the more they move the fishing hooks go deeper.Its very hard to get out of fishing line.It works best out side .IT WORKS
I have a gigantic german shepard he hates everybody and would make an excellent burglar trap. He waits quietly behind the door when someone comes like he wants someone to come in and play. but it would not go well for the burglar