Convert existing iOS app icon into layered Liquid Glass icon (Icon Composer)

I have an existing app icon, currently one flattened PNG, that I need rebuilt as a layered Liquid Glass icon using Apple's Icon Composer. The design is final. This is separation and assembly work. Deliverables: 1. The Icon Composer project (.icon file) with all layers and settings intact, so I can open it in Icon Composer and make my own adjustments later. 2. Every individual layer as a separate PNG with transparency, in however many layers the design needs, with soft edges preserved. 3. Glass depth set between layers and checked in all four appearance modes (default, dark, clear, tinted), with a short screen recording or screenshots of each. Requirements: Experience with Icon Composer / iOS 26 layered icons. Share 3 to 5 examples of layered icons you have built. Clean manual masking of soft edges (no auto-cutout halos). Layers must be square and full-bleed with no pre-rounded corners or baked-in shadows at the canvas edge.