> ## Documentation Index > Fetch the complete documentation index at: https://help.descript.com/llms.txt > Use this file to discover all available pages before exploring further. # Attaching a Layer to a Scene > Attach a layer to a scene to keep looped or timed clips locked to it. Attach a layer to a scene to constrain a looped or timed clip to that scene's boundaries. ## Attaching a layer to a scene 1. Click to select the layer in the timeline. 2. Drag the left edge of the layer to the left edge of the desired scene until a red vertical line appears, then release the clip to attach it to the scene.