Mobile terminal

A mobile terminal, comprising:

• a wireless communication unit configured to communicate with an external server or device;
• a display unit configured to display an execution screen of a specific application;
• and
• a controller,
• wherein the executions screen comprises at least one of a first area for displaying a first image corresponding to a specific space or a second area for displaying information of each of a plurality of pieces of furniture that can be virtually arranged in the first image,
• wherein the controller is configured to:
• when detecting a second signal that selects information of a third piece of furniture from the information of the plurality of pieces of furniture displayed in the second area and drags the selected information into the first area, display an image of the third piece of furniture on the first image,
• when detecting at least one of a third signal for changing a location of the image of the third piece of furniture in the first image and a fourth signal for rotating the image of the third piece of furniture in the first image, change at least one of the location of the image of the third piece of furniture, a size of the image of the third piece of furniture, or a rotation angle of the image of the third piece of furniture in the first image, and
• when the third piece of furniture cannot be placed in a specific area in the specific space corresponding to the first image based on a size of the specific area and a size and a shape of the third piece of furniture, display a notification message on the display unit to inform that the third piece of furniture cannot be placed in the specific area in the specific space corresponding to the first image.