What should my rose hair tarantulas habitat consist of?

I would just like to know what all I could use in it. (dirt, moss, things to climb on, to hide under, etc.) What things would be the best to use?
What should my rose hair tarantulas habitat consist of?
I've had my rosehair for the past 7 years. She is now the size of my hand stretched out.

I use that corncob bedding mainly to show contrast since she is brown of course. I have a half-moon tunnel for her to hide in. I have a shallow dish with peatmoss in for the water. I have a branch with leaves inside also. Since she is bigger now, she is in a 10 gallon where as before just a 5 gal. I also have this heat rock that is in there but it does not get very warm. That is not needed, just added that in the past 2 years.



I also have a 7watt light I use at night. You can use dirt, sand, moss or a combination. Its your choice.
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