CD Case Mock up

I am planning to make my CD case out of recycled card a bit like the material that cereal boxes are made out of.  I wanted to make a mock up to see how i will assemble the CD case and as I only have a few bits of this particular card I decided to just make it out of really rubbish paper. I have decided to create a simple folded card case for my base and to make the inside more interesting, I have decided to create an envelope style CD holder to keep the CD place so it won't fall out of the case.  The final design will look a lot better than this but it helped me to visualise how I will make the final product.