How to Use Curtains to Close Off a Space for Heating
- 1). Use a tension rod to hang the curtains in the door frame. A tension rod does not require brackets and can be removed easily.
- 2). Measure the size of the curtain panel(s) in effort to purchase the correct amount of material, such as fleece or flannel.
- 3). Use a sewing machine to sew the thermal lining to the back of the curtain panel. The material should be sewed below the pocket for the curtain rod.
- 4). Feed the rod through the curtain and hang it as close as possible to the top of the door frame to eliminate the gap.
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