Diy Window Cornice Foam Board

Add 1 5 inches and mark that.

Diy window cornice foam board.

In this way cornices provide a more structured window treatment option than valences do while also creating interest through the fabric that you use. First you need to measure the width of your window and decide how deep you need to make your cornice board and how tall you want it. Score the board with a utility knife. Using hot glue secure 2 smaller pieces to each side of the front cornice board.

Set a straightedge across the foam board at the desired valance height. Figure out the width that you want the cornice to be. There is no hanging fabric. Instead a cornice is an upholstered board that is attached to the wall above your window.

Feb 19 2019 explore poppy khan s board window cornice diy on pinterest. Cut 4 pieces of foam board 3 inches wide and 11 inches or the height of your cornice tall. I used an exacto. Cut 4 small pieces from 1 3 inch piece of foam board and use them as stabilizers for the side of the cornice.

Measure the outside width of the window including the frame or wood trim around it. To cover the boards cut a piece of batting fabric 10 wider and 10 longer than your foam box including the returns. Measure the length of your window and add a foot to that. How to make a cornice board valance from foam insulation 1.

Work your way to the ends of the box snipping and folding at the corners where necessary. Cut out the length and width of foam board. This is the length your cornice will be including the side. For my kitchen window i needed a 46 width.

Learn how to make a fabric covered window cornice. See more ideas about window cornices cornice window cornice diy. Make the corners of your cornice by. Full post with supply list and.

An easy window treatment that s not permanent and costs just a few dollars.