Adobe After Effects 2020 V17.1 -

Add an Offset Paths operation to a shape layer. Change the Copies value to create concentric patterns. ProRes RAW Support

Create a Shape Layer → Open Stroke options → Adjust Taper (Length, Start/End Width, and Easing). Concentric Shape Repeaters Adobe After Effects 2020 v17.1

Pro Tip: Use Adobe Media Encoder if you need to keep working in After Effects while you export. Add an Offset Paths operation to a shape layer

Version 17.1 introduced the ability to import and edit Apple ProRes RAW files natively on both Windows and macOS. 📏 Using Guides and Grids Adobe After Effects 2020 v17.1