u/GodsKillerKirb

- Icon shape possible via [Iconify](https://github.com/Mahmud0808/Iconify/releases) - root needed. The icon shape also effects the 'circle' large folder style. I also used it to make the notification & QS transparent and give it blur.

- Dynamic color theming via [ColorBlendr](https://github.com/Mahmud0808/ColorBlendr/releases) - usable with Shizuku but you're very limited by what features you have access to; I can't say what features as I've only ever used it with root.

- Clock seconds possible thanks to [SystemUI Tuner](https://play.google.com/store/apps/details?id=com.zacharee1.systemuituner) - only Shizuku is needed for this app.