If you want to keep your cats indoors but also don't want to let in cats from outside, a complete span is a solution. Thanks to our years of experience in aviary construction for private individuals and animal parks, we can assemble this with a very neat and sleek result. This can be done with a light tension cable construction or with a pipe frame support. Send us a few photos of your garden with the dimensions and your address, and we will gladly make an offer for the installation.