Been working on this custom note over the past week or so, think I'm happy enough with the result now to release it. Has custom burst slider stuff too (the automatically created ones didn't, quite look the way I wanted)
Unity package with used assets (in case you want to tweak it yourself) are available here: https://github.com/TheBlackParrot/stream_resource_dump/tree/main/beat_saber_stuff/bloq/bliss
You'll need to have a custom note project already created, BSMG has a guide for creating one here: https://bsmg.wiki/models/notes-guide.html