Badges update automatically and link to the resource pack page on MineUniverse.
Roundista is a Hand-Painted fully LabPBR compliant texture pack that changes the Pixel-Art style of Minecraft and makes it rounded.
256x & 512x versions comes with Addons & features like CTM and is available on store.
You can follow this installation guide https://www.shivamzter.com/installation/resourcepack/java.
Yes, The resource pack is also available for Bedrock Edition of Minecraft and supports both Vibrant Visuals & RTX graphics mode, more info can be found here.
Please reach out via the Discord server, or email at [email protected].