What I could do...
What I can do from home:
Voice/Flute lessons:
$25/lesson. I would need 40 lessons per month. Hm.
Shabby Chic furniture:
$100 per item profit. I would need to sell 10 per month. Hm.
Catering? Home cooked to-go meals? (Probably need a professional kitchen for this.)
Cake baking for local restaurants? (Would need to start pounding the pavement asap.)