This is a wasp trap that will lure and catch wasps and other insects in your garden.

The wasp

 trap works with most bottles.

DO NOT use supports for the threads. They print fine without. You just have to force it on a little bit the first times, then it will function smoothly afterwards.

Printing the model upside down will give you the best results.

What to pour in the bottle:

1. Syrup

2. Yeast

3. Hot water

Mix it around a bit. The yeast will react with the sweet syrup and hot water and it will sort of ferment releasing sweet smells for the wasps and other insects to follow.

The wasps can easily get in by following the sweet smell of the contents inside the bottle.

They will have a very difficult time getting out since the syrup will trap them and make them unable to fly up.

The trap can be placed on any flat surface, or i have given it a handle so you have the ability to hang it up in a tree or other places.