Mental Floss: History of the Trapper Keeper. My Trapper Keeper period ran from high school to about sophomore year of college. Back then my taste ran towards the “Designer Series” Trapper Keepers: surrealistic computer-generated 3D landscapes and colorful floating geometric shapes and chrome spheres — a very early 1990s aesthetic. This Guilty People column on Trapper Keepers has a gallery which includes the specific covers I had through high school:

Mead Trapper Keepers are still around today, and you can buy Trapper Keepers on Amazon, but today they come in just plain, solid colors.

There is also a Homestar Runner main screen called “Trapper Keeper!!”