# Set up the Background

On the Design tab, for your "Canvas Main element" (see screenshot below), there are several settings you can configure

![](https://2486055478-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FOwxFzRfBRMCDtkHUwlsR%2Fuploads%2FOdyjkMt069XhHDf8CuoT%2Fimage.png?alt=media\&token=9ee241ec-980c-4dce-87b5-e40efcaca744)

Try changing the Background Color or Background Image fields to see how it affects the Canvas in run-mode.  For a full list of the General Settings fields and their descriptions, see the ["General Settings" Reference](https://guide.techblocksco.com/feature-reference/general-settings).

Next, we'll show you how to configure what happens when a user clicks on the Canvas, such as how to change from "Free Draw" mode to "Select", "Draw Shapes", and "Add Text" modes!