Pen holder for Moleskin Notebook

Pen holder that can be used for pens with a 10mm diameter. Typically a twist style ballpoint pen. The pen holder clip slides onto the back cover of a Moleskine style notebook. I used glue dots to temporarily secure it… or you could use double-sided tape to achieve the same effect.

Photos shown are printed with PLA, .4mm nozzle, .2mm layer height.