You can refine how cloth moves by generating weight maps in external tools like Adobe Photoshop or Blender and importing them into iClone.
If you are looking to download and explore these features, they are typically found through the following official Reallusion channels: 1. The Physics Toolbox Plug-in Download iclone isoft Physics zip
If you're looking for a specific "zip" of assets to test, Reallusion provides over 2,000 free assets through their Smart Content Manager . You can refine how cloth moves by generating