The Atef Crown was worn during religious rituals. It is a tall white cap trimmed with ostrich feathers with a gold disk at the top.
The Double Crown is also known as the Pschent crown. It was a combination of the Red Crown of Lower Egypt and the White Crown of Upper Egypt.
White crown. The White Crown symbolised the pharaoh's control over Upper Egypt,and was worn on occasions involving Upper Egypt only.
How to Make a Queen Nefertiti's Crown
Egyptian crowns - playersonly