Build Cornice Box With Foam Core

When the window does not have a frame or trim around it measure.

Build cornice box with foam core.

All about cornice boards and how to make your own diy cornice board i ve got a fun diy today that you may not even know you needed yet. We used one of the cheap white metal curtain rods and. A low temperature hot glue is an alternative. Make the corners of your cornice by.

After the glue is dry trim your toothpicks and spray with tacky spray adhesive. Our no sew cornice kits are perfect for the diy er and professional. Following the directions of the foam core board tutorials i built my cornices from my foam panels. It also helps when you go to hang it because the cornice box will be much sturdier.

House counselor laurie march shows how to make a simple stenciled cornice box for a window. If you had your wood pre cut at the hardware store the stability piece should fit pretty snug in between the two side pieces. You could hot glue this if you wanted but i find hot glue is tough and melts the foam core. This is the length your cornice will be including the side.

As easy as 1 2 3. I used an exacto. Pull tightly ensuring that there are no wrinkles on the face of the cornice then staple on the interior edge of the cornice box. Measure the length of your window and add a foot to that.

My aunt made a cornice for my big bedroom window using the long side corner of a refrigerator box which happened to be just the right length. Wrap and staple tightly on the inside of the cornice. We bought a sheet that matched the bedding too. The stability piece is to make sure your cornice box is sturdy and doesn t start morphing on you over time.

Also part of the charm of lightweight cornice boxes is that the fabric will help hold it together once all is said and done. If your valance spans a large area bolster the back of the valance with a board made of a foam insulation scrap. But once you read this post you ll see why you ve got to make a diy cornice board if you re saying to yourself well how can i want to make a diy cornice board if i don t even know what the heck one is yet don t worry. Finish the edges by folding the batting with a straight vertical seam in the corners.

Just assemble decorate and hang these beautiful light weight cornices to beautify any room. Cut out the length and width of foam board. Hot glue melts plastic foam so do not overdo it with the glue.