Here is a few pics of an old PUP I had. This was a 68 or 69 Apache Eagle. I stil regret selling it. It weighed less than 600 lbs and had a scaled tongue weight of 75 lbs. it was a dream to pull.
Rear of the trailer...notice the entrance door on the back. Yes that is a full awning. Under the pull out beds you can see the roof halves that fold up and made a hard cover to protect the camper while Stowed. When folded down like they are they made neat little under bed shelves for some lightweight stuff.
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Her is an interior shot looking from the door...the beds were on either side. Yes that iis bug spray. The camper had been sitting a long time. What was interesting about this Eagle was that it had the optional flip up cabinet instead of the dinette.
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Here is one of the beds.
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We never camped in it as it really did need new canvas and mattresses but I sold it to an Apache enthusiast and doubled my money.
These things are out there but the closest I can find made today is the quicksilver camper. It's pretty fantastic.
OP...I would make sure your son had a Transmission Cooler installed on the car and I would go camping.
Thanks!
Jeremiah