Hey! Thanks for commenting on my new post and sharing your link! I'll have to go read the other posts on this because this is a specific project we plan to do here. I really enjoyed that you've included the diagram. Would you share what you used to draw it? I've had quite a bit of AutoCAD in the past but can't afford it, so am trying to learn how the program libracad works, then translate into SketchUp. Drawing diagrams like yours would be very helpful for the projects we're wanting to do here. Anyway, thanks again for sharing your link. Resteeming to save.