Not full on bullet journaling, but the moleskin planner allows me to plan my week with lines on the opposite page to do a bujo format. Certain colored check marks are for
Moleskine 2014-2015 Weekly Planner 18 Month Pocket Green Sealed In Plastic NEW | eBay
Moleskine Agenda's en Notitieboeken - Moleskine.nl
Moleskine 18 Months 2023-24 Daily Notebook - Black Hard Cover – Jenni Bick Custom Journals