Based on the answers provided, the model needs to adjust the orientation of the 3D object to make it square in shape. Currently, the object appears as a diamond shape, which suggests it is a square rotated by 45 degrees. To correct this, the object should be reoriented so that it has equal sides with angles of 90 degrees between each side. This will make the object appear as a traditional square while maintaining its frame-like structure and empty center.