My own version...
I am impatient... Have access (I think) to a fancy laser cutter doohickey and the graphics programs to create the files but I just couldn't wait...
Some craft foam, a case, self-adhesive felt and an hour later... waa laa!
Don't think I can post links yet but if you go to rockinbatonrouge.com
the forward slash ecig "/ecig"
rockinbatonrouge.com/ecig/
then ecig_case_1.jpg
ecig_case_2.jpg
ecig_case_3.jpg
ecig_case_4.jpg
and ecig_case_5.jpg
are pictures.
I used hot pink self-adhesive foam on the top layer (but still used the three layers of foam recommended.. Didn't make it too bulky or grab the e-cig too much... plus, its PINK
The second case is going to wait for the pros.

Found the foam at wal-mart for $5.00 for a pack of many variety colors. Its cool, I have kids and they like to play with it.. They were out of plain black. Already had the pink felt for a previous project.
Put a pack of smokes there so you can see size-reference wise.
Whaddayathink??
Rita