Okay, so I like to deal with what I have. I don't like to spend money... at all. So I was given this shirt, for Chris, but it was too big. So I could pass it on but I couldn't think of anyone who was that size and would want/need it, so I went to work.
Step one: I had him put the shirt on inside out and pinned off the extra material
Step two: Sew along the line of needles, using them as your guide.
Step three: cut off the material
Check the fit and if it is all good you're done!
The shirt was all done in less then 7 minutes!