coffee machine water tank refiller for lazy people

thingiverse

My Coffee Machine Is a Real Challenge to Refill, So I Figured Out an Easy Way to Do It Without Removing the Tank Every Time. I Designed a Simple Solution That Involves a 3D Printed Funnel with a 5mm Inner Diameter Tube Attached to It. The Other End of the Tube Connects Directly to the Water Tank, Which May Require Drilling a Small Hole into the Tank to Make It Fit Properly. I Also Came Up with an Alternative Version Using Standard 4mm Aquarium Tubes, But I Haven't Had a Chance to Test This One Yet. To Make My Funnel Totally Waterproof, I Applied a Coat of Aquarium-Safe Epoxy Resin Both Inside and Outside the Funnel. To Check if It Really Works, You Can Use Iced Tea or Any Other Colorful Drinkable Liquid. Simply Attach the Tube and Hold the Other End Above the Funnel to See If the Liquid Stays Inside. If You're Interested, Feel Free to Copy and Adjust This Design to Suit Your Needs: https://tinkercad.com/things/06tLKXPtH12