These guys do custom shirts and caps. Arty fashion stuff, and business logo stuff. They do the design for free, and only add a $5 commission to the cost of production. Had the company shirts printed up with them and saved $4000. My daughters softball team is having shirts made up for the next grand final. No minimum to buy either.
it isn't easy to get the contact info off the website, but they have an online form you can fill out on the "About" page. They're quick to respond, and are Australian based, but the shirts are printed in the US and it takes 14 days for them to be delivered, bit of a pain, but the saving is good.
This is really just an advertising for a Spreadshirt store? There's not much 'bargain' in it sorry.