Keep the contents of your 3-ring binder organized with this nice set of tabbed dividers.  The tabs are large enough for labeling post-print, or 3D print text right on them in your slicer.

The models are designed with a thickness of .6 mm, which creates a nice three-layered print at a layer height of .2 mm (and only consumes about 10 grams of filament).  Three STLs are provided which can be used to create a full row of five tabs, top to bottom.