Explorer Upgrade 2

So I decided to take the middle out of my explorer, after seeing other set ups without one. I want to get the girls to climb more. They seem to be enjoying it, except Pink, who is sulking about it. I want more ropes for the cage, but for now I'm happy with it. I made two myself out of plaited fleece. When I can get hold of a washing line I will try and make a cargo net :D