Its a stubby holder telling you to keep calm and have a beer. You must Obey! Use it to keep your drink cold and your hand warm. It's not rocket science. Suits 375mL standard size cans. It fits like a glove. You could use it for a pen/pencil/toothbrush holder too or just as a cup. Edit 30/11/14 Added a file with the stubby holder without text. Also added an improved version with larger but less pronounced text (SHKC2f.stl) Edit 2/12/14 Added a Western Sydney Wanderers one for bennoprint with 5% infill for good insulation properties. enjoy! Note: It doesn't hold water at 5%