Pond Boss Forums INTRO Questions & Observations Ideas for pool slide/ water shoot other kid fun contraptions for our pond

I want to build a zip line but I also don't want to injure the kids so I am hesitant to build it. I have connections for the cable as my cousin works for a elevator company. I am interested in how that thing works and how to anchor it on each end. I have a good tree at one end but the other would have to anchor to a pole or something. I can go tree to tree but it is less desirable location