"Perpetual flip calendars have been around for a while. They seem operate very simply, but I could not for the life of me figure out how!" says woodworker and YouTuber Measured Workshop, who decided ...

Flip calendars are a neat little piece of history. Sold as tourist trinkets, they sit on your desk and show the current day of the month and, depending on the particular calendar, month and year. Each ...

Create Your Own DIY Endless Wood Calendar! In this video, I'll guide you step-by-step in crafting an incredible perpetual calendar from wood. Displaying the date, weekday, and month has never been so ...