You can either choose from the pre-defined templates or upload a custom background image of your choosing; either double click the template, or press Confirm underneath. If uploading a custom background, don't forget to press Save background! Follow the instructions on top for format and size. If you choose to upload a custom background image, make sure it works with the rest of the design (a white background will make it difficult to see the areas). We also recommend choosing something calming, to avoid confusing your guests.
Please note: if you decide to upload a custom background, the image may appear differently to your users, depending on the size of their screens. So we don't recommend to include design elements that mark different areas in the room within the background. Please use our areas feature for that purpose instead.