Yes on the next one I will cut the mesh a bit larger. I think it is secure.
The bait sits under the box in a tin. I put hinges on the lid and can just open it and dump out the dead flys. The girls love the treat once a week.
Here is a drawing I used of the fly trap.
:P
This is the first time I have tried to add photos. Hope it works.
The Fly trap is 1 foot square with a two inch space under it. The bait needs to rest a little above the 2 inch gap. This will ensure the flys fly up and into the pyramid. I used aluminum screen material for the sides and...
Tried the bug zapper but found most of the fly BBQ was stuck in the frame. So trying to provide protein and decrease the flys around he coop I built a wooden fly trap. Once a week I have enough dead flys to treat the girls to a protein snack