My Coworkers Trying To Use GD&T

The perfect representation of engineering pain! Patrick's furious expression while trying to use CAD software captures the exact moment when Geometric Dimensioning & Tolerancing breaks someone's spirit. Meanwhile, SpongeBob stands by with that "should I tell him he's doing it wrong?" face we've all worn when watching a colleague create a tolerance stack-up disaster. GD&T—where perfectly functional parts go to become "theoretically impossible to manufacture." Engineers in the wild can be divided into two groups: those who understand datum reference frames and those who create drawings that make machinists contemplate career changes.