Originally Posted by RStringer
I just built one a couple weeks ago. What we used is 5½ round post from the local farm store. We had a mini X and a track how to push then in the bottom. So from so good on it. Heres a link to how I did them. The last page or so is where I showed it.
http://forums.pondboss.com/ubbthreads.php?ubb=showflat&Number=504716#Post504716


Thanks so much, I'll check it out