ok since your fucked either way if anyone ever goes to inspect the box you could put a hinge on it..... go to a hard ware store and find a really small hinge, get some double sided tape (that stuff is usually really sticky and shouldn't come off to easily) i drew a diagram, only the hinge would have to be vertical (i'ts shown horrizontal) because th ere would be no room for the hinge to pivot on if it swung out to the side where as if it were vertical there would be room for it pivot