First slug of RV supplies for a first timer. What do I need?

make sure fresh water hose is white for rv hose. pen and paper to write down anything you think of when you make your first camping trip. there are lists out there on the web and also at the top of this page where is says FAQ's you will see topics and lists for just about anything. take a few basic tools with you, big hammer, duc tape, area rug for wiping your feet before going into the TT. I just look for the lists and they are so many they are longer than the street you live on