Fruit Fly Murder Funnel

**Update**: *Added a more organic looking version (1.2) because I'm learning [FreeCAD](https://www.freecad.org/) and am still figuring out working with curves. Haven't printed 1.2 yet.*

Got tired of fidgeting with a paper funnel each time I need to make a fruit fly trap.

This funnel is sized to an IKEA Godis glass with about 1 cm of vinegar in the bottom.
But I've included the FreeCAD source file, so you can easily change the depth and diameter to suit.
The FreeCAD file has a Varset. You can plug in your glass's dimensions (height, width, and base thickness) and the model will adjust to give you a good fit.

My slicer says it's about a 3 hour print at .12mm. Switching to .16mm drops it to about 2 hours 20 minutes.

**Fruit Fly Trap Instructions**
1. Put a small amount of apple cider vinegar in the bottom of a glass
2. Add a drop of dish soap to break surface tension
3. Add a funnel (traditionally a paper cone) that will guide fruit flies down toward the surface but make it hard fo