Personally, I'm kind of glad that Allround Automations does not raise the price way up so they can give out free t-shirts like some other company does that I won't mention.
I'm sure Allround Automations wouldn't want to become a t-shirt distributer. Here's something to think about though. Maybe a t-shirt company would like to design and sell them, and a link to their website made available. Some of us (like me!) would buy shirts, proudly wear them and end up advertising for you for no cost to Allround Automations. Everyone's a walking billboard nowadays, right?