Portable cat enclosures are often spacious enough to add in many of your cat's favorite toys. Consider flinging in a scratching post, hanging a dangling toy from the mesh, or a cat kong for your cat's enjoyment. The best outdoor cat enclosures even allow you to add pop-up tunnels – just like Outback Jack's outdoor enclosure – so your cat can experience joy squeezing and curling up into these small areas. Finally, if it's nearing winter, a few soft blankets will really spruce up your cat's enclosure, making it feel much more like a second home.\r