Tabs

: Fold a strip of cardstock or decorative paper in half before punching.

: A standard size for custom tabs is roughly 2" x 1 5/8". : Fold a strip of cardstock or decorative

: You can create your own custom "Post-it" style tabs by using double-sided adhesive like "Stick It" on your paper scraps and trimming them to size. : Fold a strip of cardstock or decorative

: Cut a 3 cm piece of washi tape. Stick half to the page edge and fold the other half over so it sticks to itself and the back of the page. : Fold a strip of cardstock or decorative

This is the most accessible method using basic supplies like cardstock and scissors.