Funny, living in a rural area I have the opposite problem. I have a driveway that is an 1/8 of a mile long that is threatened by several beaver colonies trying to flood it out. Delivery drivers are terrified of my driveway because it has a reputation of eating their trucks. One time we replaced the water line that crosses out driveway and that evening a FedEx truck drove across it and, thanks to subsidence, the wheel…
How do you fit a 45lbs crib in a box that is 4'x4'x5' in your mail box? That's gotta be a huge mailbox sir! OR the post office could end its monopoly of your mailbox...
Certainly if other delivery services could use the box it would help.