Full of π T-Shirt Size:S Whether you're cutting dovetails or

Whether you're cutting dovetails or just showing your passion for woodworking

this design captures the stress

this technical illustration tee makes a great gift for any serious woodworker or workshop hobbyist

especially on their favorite shirts

the design humorously defends every saved screw

Full of π T-Shirt Size:S Whether you're cutting dovetails orThis clever tee reads "Every Tree Is Full of " and features a detailed cross section of a tree trunk, where the concentric growth rings spiral outward filled with the digits of pi a brilliant double meaning that combines nature and math. The pun plays on the idea that tree trunks are literally circular (and thus defined by pi), while visually packing the rings with the famous mathematical constant. Perfect for woodworkers, math lovers, science