You do not mention whether you wooden wall will be painted or stained wood. Either way, there paint products you can use to properly seal and protect the wood either way. You should visit your local paint store and tell them what you are trying to do and see what products they recommend.

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.

Hello Gurpreet Nice to see you in this beautiful platform. As kitchen is a main part of your home,therefore it should be neat and clean. One should clean their kitchen once in a week whether your own or commercial.Choosing flooring for a kitchen is a very important decision.I think hardwood flooring would be nice options for commercial kitchen as it is easy to maintain. Porcelain and ceramic tile would be an ideal for commercial kitchen.For better advice you should contact with interior designer.

Hello Rajan, It looks slightly out of proportion. Specially the top half and the brown ledge. Do you have a small TV ? You may have to provide a separation on the left hand side as it might be disturbing the see movements on the left hand side while watching the television.. Thanks Amit CORNERSTONE DESIGNS Bangalore