Your iPad can do everything a paper bullet journal does — minus the monthly redraw. Here’s how to set it up so it actually sticks. There’s a reason the bullet journal method has lasted over a decade. It works. Not because of the elaborate spreads you see on Instagram. Not because of the washi tape or the Tombow brush pens. It works because at its core, it’s just a system for writing things down — tasks, events, notes — in…