Small funnel that fits over standard water bottle neck.
I designed this for pour painting so I can mix up a number of colors and (hopefully) store any left overs. Also, mixing in a closed bottle should introduce some nice bubbles for that "cell" effect.
Check out my 3D Printing playlist on youtube:
https://www.youtube.com/playlist?list=PLutzSUqCeqd0FMebcAsHZCR3Kk3X2P4_C
BottleFunnel.stl | 168.8KB |