How do you minimize light leakage at the edges of custom blackout curtains?

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    To achieve total darkness, it is crucial to address 'light leakage'—the glow that often appears around the perimeter of the curtain. In bespoke installations, we use several techniques to eliminate this. 'Wrap-around' or 'French return' rods allow the curtain to curve back to the wall, sealing the gap at the sides. We also recommend mounting the track or rod several inches above the window frame and extending the curtains significantly beyond the window's width. For the most demanding environments, like home theaters, we can incorporate side channels or magnetic strips that secure the curtain edge directly to the wall. Additionally, using a weighted hem ensures the fabric hangs close to the window at the bottom. These meticulous installation details ensure that your custom blackout curtains provide the absolute darkness required for a truly immersive and restful experience.