OSB board will do the trick. You need another photo for us to offer a species and finish. Natural finish (clear coat...water based polyurethane finish...NO oil modified) in a low gloss or satin finish on white oak with FLOOD LIGHTS will offer the same "look" as the poor photo. Beyond that, you will need a better photo.

Hi Emran, What a great size room you have. You need to create two sitting areas within the space, and pull them into the room (get them off the wall), also I can see from the fantastic chandelier that you have, that the dining table must stay where it is. I would recommend you go with 3 large area rugs, at least 10x12 looking at the size of your room. I would use traditional rugs with different patterns, yet similar colours so that they all work together. Visit alexanian.com for many rug ideas. They ship throughout Canada and US. Here are some of my suggestions, which I feel will pull together the mustard, red, brown and grey colours. Good luck and I love your space. Wendy

I prefer shades of brown ..blends well with all colors.

Hello , Since you have a beige marble flooring, you can opt for a colour scheme that adds a pop of colour to your space. For example, the green and grey colour scheme or the green and taupe colour scheme will look good on a beige flooring, there is also the neutral earth tone colour scheme which has the combination of wine and taupe colour and lastly there is the earth tone colour scheme which consist of golden wheat/ burnt orange colour, These would add a pop of colour to your space and make it look chic