Can you join enclosures?Updated an hour ago

There are two ways to join enclosures. The first is with a tunnel. Typically, the tunnel gets lined up against the enclosure and a hole is cut in the enclosure netting to suit the tunnel dimensions. You would then fit the tunnel to the enclosure with cable ties or rope to hold it in place on both ends. The net will never fray beyond the knot.

The second option is to have both enclosures sitting side by side and to cut a small hole in both nets the same size. Then, weave edging rope through both layers of netting to secure them. C-clips or cable ties could then be used to secure everything so it doesn't move.  

The only panel that should not be cut into is the side that has the zipper for access.