I must get at least 2 credit card offers in the mail each week, if not more. I hate throwing away all the envelopes. Then one night when I realized that I was out of CD/DVD sleeves I figured out a way to use them. This is my first Instructable. It's pretty simple but who knows, someone may find it useful.
Step 1: Fold
Just take an unused envelope and fold it to the size of a cd/dvd.
Step 2: Tape
Slap a piece or 2 of tape on it to keep it together.
Step 3: Optional - Trim
If desired trim off a little of the excess flap.
Step 4: Insert CD/DVD!
The flap doesn't actually fold over the cd/dvd but I was just looking for something quick and simple to protect the disc.