It is necessary to create natural living conditions for the exotic pet, as close to the natural one as possible. A large vertical terrarium is suitable for this purpose. You will also need a heater to keep the terrarium at a suitable temperature and a humidifier. The humidity in the chameleon's home should be about 70%. Get a UV lamp. If you use fragrances at home, read Is incense bad for reptiles.
And in the terrarium, you should place an artificial reservoir, live plants, strengthen the branches. A chameleon should feel maximum comfort in captivity.