Hi there, thank you for your question. The Tuscan Cornice does come in 9" h and 14 ft lengths. It is made out of primed MDF. It is also available in other heights. You can check out all of our Tuscan cornice at our website: http://elitetrimworks.com/Tuscan-Cornice/
Thank you again and if you have any other questions, please don't hesitate to ask.