Blog wirting for interior design and renovation company

Hello, we are looking for a freelance blog writer who will be able to write 1-2 blogs monthly. The topics will be mainly about interior design and renovation maybe also something about the new building materials on the market etc.. Basically something what will be interesting for our targeted customers. This is our website: www.makingworldbeautiful.com
Please review and let me know if you would be able to help us and how much would it be for one blog.
Thank you
Kristian