Cleo is just so cute! I'd consider myself highly blessed if someone so cute used me as their shedding branch.
Since she's a girl, you will definitely want to
read this! Girls are known for their egg laying, and it's gonna help to know what to do in advance. Another thing is, people tend to keep the girls' basking temp at around 80 farenheit, and to be careful in feeding her too much as she becomes an adult. This is to reduce the size of her clutches and thus, the stress on her body in laying them.
I believe foggers are also only recommended if your temps are below 68 farenheit at night. I can vouch for an automister though. Best purchase I've made. i'd recommend the mistking, although it's price might be a little frightening. You'll also need a dark, 5 gallon bucket alongside it to make into the reservoir. I have mine set to go off 30 minutes after my cham wakes up, 30 minutes before bed, and then an additional time in the middle of the night just to ensure the humidity spike.
Just in case your fake plant is plastic, you may want to consider affixing it to the outside of the screen cage instead, that way you can still keep it around and provide some more coverage for her.
I did this myself, and will be adding more because it also looks cool in my opinion
View attachment 363693
Veileds love to nibble on plants, so it's best to err on the side of caution because the impaction risk is there.
Also! Since she's a veiled, it will be helpful to
read this and/or watch neptune the chameleon's
guide on veiled chameleon care.
I hope any of this helps!