Reversible card dividers for Star Trek: The Deck Building Game and the Next Phase expansion. Print on cardstock, trim the white stuff, fold and glue.
Some might consider this a bare minimum set of dividers. I decided that I didn't want separate dividers for each set of starter cards or each type of character card. Ensigns, Lieutenants, and Commanders all go behind one divider. However, there are separate sets of dividers for the Next Phase expansion, so you can store them in separate boxes if you want. The index tabs are color-coded to approximate the border color of the cards.