Sketches can be resized on the wall by any of the following methods:
- Use the same gesture you would use to zoom in and out on an image using a touch screen (for the wall software)
- Click the increase or decrease icons to change the image's size
- Click the number between the increase and decrease icons, and type in a scale for the image (minimum 100, maximum 400)
- Drag the resize handle to adjust the image's size