Custom Door Knob Hanger, In session sign, Personalized Door sign, Reversible Office door sign

This reversible door knob hanger lets you customize every detail—from the wood finish and font to your exact wording and text color—making it equally useful in a home office, study space, or shared household. The 5.5" square sign hangs with natural twine and uses permanent vinyl lettering, so your personalization stays crisp through daily use. Perfect for signaling when you're in session, need focus time, or prefer not to be disturbed.