I am an avid vaper (a vapor is someone who inhales vaporized liquid containing flavoring and nicotine. A lot cleaner and healthier than smoking. If you use electronic cigarettes, or e-cigs, this is vaping).
Experienced vapers prefer modified devices that are bigger and more powerfull than the conventional e-cig cigarette look-likes, commonly knows as "mods". I used Moi assisting a friend in manufacturing his new mod. Here is the logo shown machined out on the firing bottom button. Logo was now modeled per say, but simply drawn out with curves. Width was chosen on the CNC machine.