Home Depot and Lowes have chain link. Get the welded wire from TSC and get some metal roofing and self tapping screws. You can add a piece of square tubing or two if you want. You would just need a ladder to screw through the top but they make screws with a rubber washer so they seal right up. If you want to pay $1500 a kennel I will go set up as many as you want
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