1
release
Roundy
This Resource pack simply makes widgets(which includes menu buttons, hotbar and toasts) more round.
1,40k
Roundy
Roundy - Resource pack that makes minecraft buttons more round. The resource pack is canonical, since it does nothing with the global game.
For some reason, new versions doesn't allow to render cyrillic text properly. It's impossible to use minecraft, so resoursepack doesn't support cyrillic. I warned ya!
If you found some bugs, problems or have an idea to make this mod better, write it in the comments.
Resourcepack is supported by all versions, not only 1.16. Just ignore incompatibility.