Keeping different cigars in the same humidor?

I currently have my Cohibas in one humidor and my Churchills in another. I have recently been offered some Bolivars and don’t have another humidor can I store them in my snuff humidor or do I risk tainting my snuff or vice versa?

I have a humidor for aged natural snuff and it is this humidor I would use.

Would I be better dividing them into my two cigar humidors and could they be affected by contact with the Cohibas and the churchills?

Sorry for all the questions.