When determining the shape and design of my pencil cases, I really wanted the bags to have flat bottoms.

  
Partially the rationale is aesthetic: I like triangles. (Constellation pencil case)

  
It’s also practical: less stress on the seams, so the case will last longer. (Wave of the Future pencil case)

  
Most important, their interior is really roomy. (Get to the Point pencil case)

  
Like, really really roomy. This is the Zombie case I am keeping for myself. I filled it up with 30 Twistables colored pencils, and as you can see, there’s still space inside.

Flat bottom bags, man. Best case there is.

Go pick one up at Burro Inteligente.