I do handwritten envelopes, letters, cards, and flyers for businesses as a form of advertising. I have a few clients now (mostly real estate companies) but I'm always up to help more people grow their businesses. I have written, stuffed,stamped, and mailed bulk lots anywhere from 250-1000. I am accurate and quick. This is a great way for you to add a personal touchch for your customers while advertising your service/product. My charges start at $0.40 per unit.