Coffee cold water dripper

thingiverse

For long we wanted to do our own cold drip coffee, yet we didn't feel like spending few hundred euros for a new glass one. So I designed our own cold-dripper for new ways of exploring the coffee brewing craft. For operation you need 1 flat paper filter and 1 60° paper filter you would use for classic V60 dripper (or any other paper filter you can fit in). The 60° filter goes to the coffee grind reservoir on the bottom and the flat one goes on top of your fresh coffee grind. If you have larger 60° filter you can easily make both out of it (or you can use both flat filters, it is up to you). And for sure you need a nicely roasted freshly grinded 50g of good coffee! The suggestion is 12 g of beans for 125 ml of water. The dripping speed should be around 1 per second. So go ahead and have some! Print Settings Printer: Prusa MK2 Rafts: No Supports: No Resolution: 0.35 / 0.2 mm Infill: Grid 35% Notes: For some parts I went for 0.35 mm layer height and for some 0.2 was just good enough. For Jug/Dekant go for 0.2 mm for sure. For the printing I used PLA since it should be more "bio-compatible" yet from what I found on the internet ABS should be pretty safe too! I used transparent (smooth milk) one just to see through a little. Post-Printing Some parts had to be glued together with bio-compatible glue. Refer to the technical sheet of your favorite glue. How I Designed This I used Autodesk Inventor 2015 so If you want the original files just text me!