Small, clean overlays that show what matters without eating your stream layout. Add them as Browser Sources in OBS.
https://ducks.alleycatzgames.co.uk/overlays/timer.php?channel=luckyplaysarcade
https://ducks.alleycatzgames.co.uk/overlays/local-leaderboard.php?channel=luckyplaysarcade
https://ducks.alleycatzgames.co.uk/overlays/global-leaderboard.php