Welcome to the Forum!
It sounds to me like what you want is a custom safety cover. However, these are on the pricey side![]()
I can help you on measuring for one and give installation tips but you'll have to look for the cover yourself (Meyco, Loop-Lok, Merlin and Cover Logic are all good brands).
I should also point out that a safety cover will require you to drill in anchors to fully secure it.
We can give more info on what will probably be required if you'll tell us more about the deck and waterfall.
Bookmarks