I have a question about feeders.

[Crafty-Chicken-Lady]

I am gathering and planning my coop, I have seen others use PVC pipe for feeders. I would like to do this in my coop, however I need more information. Looking at the pictures I cannot tell what size or angles are used. Does anyone have the information I seek?
The little ones are upstairs and I have 4 weeks to do this. All thoughts are welcome.

 

[2DogsCoop]

I built one out of 2 inch pvc for my oyster shell feeder. Here is a pic and a link to a slide show on how to build it. If you have any additional questions please contact me.

 

[Crafty-Chicken-Lady]

Thank you so much for your quick reply.