You can now double-click on the Drawing to go in and edit the text so the watermark will say what you want it to. An element representing a rich text region. Click the drop-down box and make sure the Style is set to “Normal Text,” as well. You can find it from the Start menu or … Already tried adding styles to … You can see my previous custom header and the new holiday header I just created. If needed, feel free to change the font, rotation, and such. My Google Drawing template creates the perfect size for your Google Classroom header image. Select Themes, Colors, and Fonts from the left sidebar.
If Google Classroom gets an update, these dimensions might change, but you have the option to crop the image.