Ultimaker Cura 4.8 / How to specify bed (Print) Area?
The print area settings would be in the Preferences &gt; Printers. Select the particular printer on the left side pane, then click the &quot;Machine Settings&quot; button.

You will need to set a printing offset (M206) in Marlin: via Start G-code in Cura, or any other suitable way (LCD configuration, configuration files, etc.).