A simple cigarette case. Uses filament as the hinge so no other hardware required. Simply cut a length of filament, melt one end, slide it in and use a hot knife or blade to melt the other end. Print in any material. My personal favorite is TPU with fuzzy skin. Super easy print, no supports or rafts. Holds up to 20 sticks. I've posted a blank one with all the sketchup files so feel free to play around. I've made over 50 of these customized cases over the years with names, logos and messages. Coughin' Nails is my personal play on a disgusting habit. I also have designs that hold 30, 40 and 105 for travel. Contact me if you would like me to post those designs but its a really simple design and a great way to learn the basics of 3D modeling. If you are here maybe consider quitting.