Placeit offers you this FREE overlay maker template for Twitch. You can modify this Twitch overlay to match your own style. You can modifiy the colors of the UI elements. You can modify the fonts and pick your own social media handles. It will just take you a few minutes to create a great visual. Then you can easily download the final visual for free and use it as an overlay for streaming in your favourite live streaming software (e.g. Streamlabs OBS).