foam cornice board. I followed these directions and altered a bit to my window size. Had a large window and Foam is NOT the material to use. Better off using wood for the cornice on a larger window. Need the sturdiness.
This thorough and easy to follow step by step tutorial focuses on making a DIY no sew fabric cornice as an option for decorating your home on a budget. Marty's Musings proves you don't need to sew to have a beautiful home and this bedroom proves it!