The file 'Jar Funnel 3D Printer Model' is (scad,stl) file type, size is 266.5KB.
I roast my own coffee. I store it in mason jars (canning jars) and needed a funnel that would allow me to pour the beans into the jars.
I can't find my store bought one, so I designed my own. This one fits outside the jar. I am including the scad file so feel free to make one for whatever size you need.
funnel.scad | 1.2KB | |
funnel.stl | 3.4MB |