The possibilities are endless. And so are the situations where it can be very useful and fun to
make your own t-shirts. I've read a lot about people making t-shirts (or having them made) for family reunions. It's a terrific idea, and everyone gets to take home some memorabilia to mark the experience. Of course teams for sports and other hobbies will often have a use for team shirts, both for games and tournaments, but also for fund raising events or parties. Events like bachelor and bachelorette parties, pub crawls, university initiation parties and other momentous and debaucherous occasions can be made hilarious with the right shirts.
You can look at different ways of doing it yourself. If you're a screen printer already, that shouldn't be too hard. You could stencil, paint or draw of course. If you want them to look professionally done, and don't want to learn how to silk screen just yet, you can do it online by uploading photos or other image files to
Spreadshirt, or some other t-shirt making website. Spreadshirt is my favorite, but there's a list of other good ones in the upper right hand column of my blog too. Otherwise, call some local printing shops in your area. You might get good rates if your numbers are high enough.
