App request: Webtop

Hey, I’m quite new to self-hosting and came from the casa os project. I had an app named webtop that would allow me to access a remote virtual desktop from anywhere and on any device. I have no idea how to package a docker app and I have been over the documentation, I was wondering if it could be added to the official umbrel app store or if someone would be so kind as to package it up on a community app store. It would help me a tone, thanks :smiley: