Not sure where to begin, Basically we have "various" animals in a hutch on our decking, and a big outside hutch in the garden and was trying to work out a suitable way to connect them so they can roam more rather than being stuck in one or stuck in the other, but not sure how to go about doing so or what type of material to use or if something already exists, but the issue would still be the remaining 4 foot from the decking to the garden below.
sorry if my english is bad
sorry if my english is bad