Why did the Egyptians use a proportional grid?

The Egyptians used a proportional grid in their art and architecture to ensure consistency and harmony in their designs. This method allowed them to scale proportions accurately, making figures and structures visually balanced and pleasing. Additionally, the grid facilitated the depiction of the human body and objects in a standardized manner, reflecting their cultural values of order and symmetry. By employing this technique, they created artworks that conveyed stability and permanence, essential themes in ancient Egyptian society.