Builder Engineer Hats

Description: System builders unite!

Description: Hands-on genius mode—fixing things and knowing stuff like a true legend.

Description: This design is for handymen and people in the trades, showing pride in their skills and knowledge.

Description: Celebrate the grit and ingenuity of post-war America with this bold tribute to Jasper Engines & Transmissions. Featuring the iconic panther leaping across a distressed red "JASPER" logo, this design honors the legacy of engine remanufacturing born in Jasper, Indiana during WWII. Perfect for gearheads, vintage racing fans, and anyone who appreciates classic American craftsmanship. Whether you're under the hood or hitting the car show circuit, this tee brings horsepower heritage to life.

Description: (see more like this @ The Blue Box) ...

Description: A cool design.

Description: A cool design.

Description: Adjustable Spanner - US Patent Application

Description: Fun geeky shirt for anyone who loves building blocks! Text: “It Isn’t A Toy! It’s A Highly Sophisticated Inter-Locking Brick System!” Perfect gift for: Kids who love building blocks Engineers, makers, builders Brick collectors STEM lovers Birthdays and holidays