What would be the cheapest and easiest way to put lettering onto a shirt??

the very easy/cheapest is sharpie, for a little more use one of those squese tube things. but if you want quality use one of those iron ons or even a coustom t-shirt stand

A crafts store like Michael's sells a variety of iron-ons. Follow directions carefully, and they should last.

you can do your own lettering and logo on the computer and them they have this Iron On transfer paper at like office supply stores, arts and craft stores. print it from the computer and iron it on the shirt.

Go go Wal-Mart or a craft store and buy fabric paint in little squeezy tubes.

Iron on

A sharpie, fabric paint or "puffy paint", a stencil and your hands.

It looks professional-esque, and doesn't cost a lot. :)

stencils and spraypaint. both durable, cheap and easy.

if you have a good printer you can use fabric transfer paper.

i recommend:

1. sharpie

2. spray paint

3. markers!! =]

use a sharpie!