I have a jungle carpet python housed in a 40 gallon breeder size tank. She is getting bigger now and I want to invest in a bigger/permanent enclosure but dont know what do get. Any ideas?

Are the bigger glass tanks OK for snakes as far as heating
them?
Has anyone built their own enclosure of wood and glass?

I don't want to spend alot of money on it but want it to be as secure as possible. :0)

Thanks for any replies.