This is a wonderfully made & safe. However,color coded poles or poles supporting the net should be numbered in sequence, so they can be put together with ease.Where the sockets are for the perimeter be CAREFUL that the sockets are in the right place ( number them ) Color or shape would be most helpful on this one! Instructions are not helpful & are inadequate on "How to tie the straps on top of enclosure" Needs a better diagram on this one!  It's well built and I would recommend it to anyone. The kids love it and so do the adults! ENJOY!!