I have a new pond filling up now. I have read a ton here about structure and have gravitated towards drain pipe / Pex pipe laydowns. I am trying to come up with a way to hold the pex up. Drilling a hole just tight enough to firmly hold the pex pipe in place will be difficult if not impossible. I have attached two pictures. One using an aluminum wire and another with smaller pvc pipe and smaller diameter wire to fasten it. The wire only setup would be easiest but not sure how long the wire would last. Thoughts? Any other more permanent solution ideas?
