This is the 2nd Prototype for a pencil case that I've been designing. I currently use this model everyday and am working on the 3rd protoype to make it lighter aiming for less than 300 grams.

 

Machined from a single round stock of 6061Aluminum. 

I'm currently running a survey to refine the design and getting it ready for a medium production run! If you have a few moments please help me by completeing this brief survey. (it's only 8 questions I promise)