The cache shadow plug-in function can save the shadow settings of SketchUp in the cache, and call it at any time and in any model file. This tool allows you to copy shadow settings between different SketchUp windows.
Save Shadows（Save Shadows）动画教程
After executing this command, the shadow settings of the current model scene will be saved to the cache file.
Load Shadows（Load Shadows）动画教程
After executing this command, the shadow in the read cache file is set to the current model scene.
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