I'm not a lawyer though i imagine for home, personal use, such thing would not be a problem.
Making gains on the sale of such material or for that matter, giving it away en masse might irk the company somewhat.
Unique items for one's home could be considered their own art. I do recall someone finding some material on ebay for sale that had an Axiom logo branded on it but i'm not sure if this was something distributed some time back that was bought from the company at one point.
Re-selling such items should be legal but again, the lawyer types can weigh in the numerous opposing opinions on such things.
It is always a necessary courtesy and good faith to ask and get things in writing from the company first. I doubt Monster would ever let you even draw a picture of a monster and then name it Monster because after all, no one can use the word Monster anymore without getting sued.
