Have you thought about house-sitting, animal-sitting or baby sitting? None of those things may appeal to you, but it's an idea.
Also, I've known some people who get paid by the political parties to make phone calls soliciting support for candidates, or for ballot issues.
Phone solicitation of all kinds is rampant these days - you may be able to hook up with some company that will pay you for sitting around your house making phone calls.
My family has stuffed advertisement bags at home before. It's simple and we were paid some nominal amount per ad package. I don't remember what - like 10 cents a bag or something - but it would be an extra $20 to $40 bucks a week.
The best gifts I've ever received were hand-made gifts, not purchased ones. I hope you find something and have a great Xmas!
DX: mild to moderate Crohn's for 34 years
Additional benefits: chronic anemia, B12 deficient, peripheral neuropathy, facial mylagsia, joint pain, underactive thyriod
Current meds: Colozal, Nexium, Entocort, Flagyl, steriod cream, monthly B12 injections, Neurontin, Synthroid, Effexor ER, pain meds as needed