We have a golden retriever who is a year and a half old. She refuses to get in our camper. She will jump in our truck and car. She loves to jump on furniture even though she's not allowed to. Jumping ...
Our lab REFUSED to go up the steps of our fifth wheel. I put a rug runner over the steps and he would go up with no problem. As he got bigger, he just started jumping directly into the fifth wheel and not using the steps going in. Coming out was no problem since he didn't have to see the open steps.
I got the runner at Dollar General for $5.00, so it was not too expensive.