Thank you. Do I use timber floorboards for stairs or do people use timber treads? Or is both the same?

Thanks but won’t it look weird to have 3 types of flooring? Tiles on ground floor and Gfloor bedroom, timber on stairs and carpet on bedroom ? Also I would…

Hello, I am purchasing a spec home and there are beautiful white tiles on ground floor provided by developer.
The developer has used carpet to stairs and bedroom upstairs. Is…