3D Printed Mailbox Flag: Replace a Faded Flag in One Print

A curbside mailbox in warm morning light with a bright-orange 3D printed replacement flag raised

Introduction The mailbox flag is a small part with an outsized job. It is the signal your mail carrier watches for, and on most boxes it is also the first part to fail. Years of sun bleach it from bright red to pale pink, the plastic goes brittle, and one winter morning the flag cracks … Read more