Do the following to overlay in Canva;
- Click on the Canva Main page search bar and type overlay.
- You will get a wide range of overlay templates that you can use to create an overlay.
To create a Twitch overlay;
- Go to the Canva Homepage and click on Twitch overlay. If you cannot see it, search for Twitch overlay in the search bar.
- Then click on Twitch overlay.
- You will be redirected to a new tab with many overlay designs.
- Select the overlay of your choice and edit it.