Black tee shown front and back: front has a full-front vintage textbook cover reading Overthinking: Principles and Applications, Third Edition; back has a small gear monogram neck print.

Overthinking Textbook Cover T-Shirt, Funny Engineer Overthinker Tee, Principles and Applications 3rd Ed

Comfort Colors 1717 / Black / S
$29.99
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Black tee shown front and back: front has a full-front vintage textbook cover reading Overthinking: Principles and Applications, Third Edition; back has a small gear monogram neck print.

Overthinking Textbook Cover T-Shirt, Funny Engineer Overthinker Tee, Principles and Applications 3rd Ed

$29.99
Style
Color
Size

Now in its third edition, because the first two needed more thought. A full-front vintage textbook cover for every engineer who turns "should I send the email?" into a five-level decision tree, only to land exactly where they started: go with the first idea. Includes 1,400 problems; answers to odd-numbered problems: no.

What you get

  • Front: Full-front textbook cover "OVERTHINKING: Principles and Applications, Third Edition" with a decision tree growing from "should I send the email?" and a red path to "conclusion: go with the first idea."
  • Back: Small back-neck print: gear monogram, "Overthinking, 3rd Ed. · OE Press · Ch. 1 of 47"
  • Printed with premium DTF transfers and heat-pressed by hand in Charleston, SC

Choose your shirt

  • Comfort Colors 1717: heavyweight 6.1 oz garment-dyed cotton, relaxed fit (S–3XL)
  • Bella+Canvas 3001: lightweight 4.2 oz Airlume cotton, softer retail fit (S–3XL)

Colors may vary slightly by screen.

Care

Wash inside out in cold water, tumble dry low or hang dry, don't iron the print.

Production & disclosure

Designed by Elevated Designs LLC using digital design tools, with AI assistance. Printed and pressed to order in Charleston, SC.

Over-Engineered Co. · engineers of every discipline — designed by Elevated Designs and printed to order in Charleston, SC.

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