Plumb Notebooks

Welcome to Plumb Notebooks, designed by and for individuals who appreciate a little flavor in their lives.


The conservative black notebook has had its day, and we’re here to offer a vibrant alternative: virtuoso notebooks designed from the ground up by contemporary artists. Plumb Notebooks come in shapes and sizes to suit any inclination, with a pop of color here and an unexpected detail there.

A collaboration between Knock Knock, artist Tucker Nichols, and design firmMacFadden & Thorpe, Plumb originated out of the belief that creative people want more than blank or merely decorative repositories for their thoughts and ideas. Thought through to the last detail, Plumb Notebooks conduct a conversation that you’ll never have with basic black.

Plumb Notebooks: Say Something More.