truck question

Okay Alberta, I understand about the weight patrol police-) I want somewhere separate, outside,to do yoga and to sit and read, do puzzles,maybe even cook. I am having trouble with figuring out how to carry that stuff in the camper. I have a small car trailer that I thought I could cover with carpet/astro turf(?), build a small outside kitchen area and have a portable canopy. In my mind it would all fold away and not be noisy in the tow. I will read the article in truck magazine. I have hauled lots of gooseneck/5th wheel but do not like hauling trailers as much. Thanks for your thoughts. I appreciate you taking the time.