Check out this fantastic case for modular synthesizer modules from Tiptop Audio. It’s all aluminum, comes in black or silver and fits in the overhead luggage compartment in any airplane. $1100 with power supply.
I love this video. I gave up on plastic CD cases a long time ago. In the rare moment I need to give someone an actual CD I use the paper envelopes you can buy. Well low and behold I can just fold my own pretty easily!
The creators of the above video also have a bookmarklet you can use that will generate and print artwork on the paper if you so choose (I don’t). More info: liquidmongoose.com
“Liquid Mongoose is proud to announce its first project for general release: Paper Case. The Paper Case project allows you to print a fold-able piece of paper into a CD or DVD case, using the content of the internet as your album art or movie cover. Currently, it supports music album printing on music.aol.com and movie cover printing on Netflix. Support for Picasa Web Albums is coming soon for your picture CDs and DVDs.” – liquidmongoose.com