hi I am planning to bulid a gulid specfic to my region, there are none yet but i ll be the first to bulid one. Any advices, links, personal experience, guide lines for spefic things like deciding gulid size, shape, acceability, or even general rule about plant staking anyone like to share? Everybody input in what ever ways or parts he knows is more than appracited. PS: I left out the choose of species out on a purpose. I prefer the gulid to be about buliding gulids and general technique and guide lines. Thanks in advance.