Dad, Grandpa & Retired Engineer Funny Fix-It Quote Tri-Blend Shirt

Celebrate engineering pride across generations with this witty shirt! Featuring the phrase “I’m a Dad, Grandpa, and a Retired Engineer – If I Can’t Fix It, Nobody Can,” this design is perfect for proud engineers who never stop solving problems. Whether you’re shopping for a Father’s Day gift, retirement celebration, or birthday present, this shirt makes a thoughtful choice for dads, grandpas, and retired STEM professionals. Designed with clean, bold typography in Affinity Designer, it’s a conversation starter at family gatherings, workshops, and casual weekends. Perfect for: Retired mechanical, civil, or electrical engineers Fathers and grandfathers in STEM Retirement parties, Father’s Day, and birthdays Engineering humor lovers