How to Address an Envelope

This would be a great visual if 

made into a POSTER:

http://www.abcteach.com/free/e/envelope_formatting.pdf

HOW TO ADDRESS AN ENVELOPE:

http://www.nhcs.k12.nc.us/parsley/curriculum/postal/Envelope.html

Address Puzzle:
http://www.joelson.addr.com/address.html