Vape Liquid Dripper

I believe this is a must-have 3d print for anyone who mixes their own liquids. Nicotine is nowadays only distributed in 10ml flasks, and I hate to throw away liquid. With this model, you can put up to 9 flasks upside down and collect all the liquid remaining after initial pouring, recovering the leftovers which otherwise would go wasted. To give you an idea, from 9 bottles left dripping for 6 hours I managed to collect around 2.5ml. The model is in 3 parts: the topmost part will keep the flasks upside-down the central part will funnel the dripping liquid into the destination flask the bottom part is optional (can be replaced by 4 empty bottles) and prevents the assembly from tipping over To prevent contamination, I used PETG as print material, and I also used a piece of oven paper to cover the funnel and avoid the dripping liquid getting stuck in the unavoidable layer lines. As an alternative, you can also consider using some plastic food wrap. Just don't forget punching a hole in the