Slow feeders- not nets- for hay?
This is sort of a spin-off of my other post (about my horse eating poop and pinetrees!). Someone recommended getting a small hole hay net, but I would rather not use hay nets (safety) plus my horse hasn't quite figured out the small holes (as observed when trailering to shows- he just doesn't get it- mouth full of net and nothing else!). I've been looking online for ideas and I saw these (http://www.grazingbox.com/howitworks.htm, http://thenaturalfeeder.com/) and they look neat but are expensive and/or not available out here. Has anyone built their own similar? Do they work well? I would definitely be interested in trying a slow feeder, I think it might help the boredom and also reduce the wasted hay. Not opposed to building one myself, I just want to have a good design to build! Any recommendations? Pictures of your home-made slow feeders? Thanks!