Is there any chance you'd be able to make this with custom dimensions? I have an eCigar from Aristo, their V2, and its dimensions are 0.75 inch diameter, 6.6 inch length for the cigar shape. I'd like to be able to use this Phantom Cigar as a type of sheathe for the Aristo eCigar. Glue the stripped-of-paper mouthpiece to the inside of the Phantom Cigar's mouthpiece, install a tank in the battery section of the rest, then drop the tank and battery into the Phantom Cigar and screw it into the threads on the Aristo's mouthpiece. Then, as needed, remove the battery and tank so that they may be charged and filled respectively as well as replace those parts as needed.
At least, that's what I'd like to do.
Here's the Aristo's storepage: