Hidden door in wood wall

I am currently working on a project to cover a wall measuring 117 inches by 112 inches with wooden panels. Within which there will be 3 doors, each 80 inches tall by 34 inches wide. Two of these doors conceal a closet and the third door leads to another room. I intend to find a design that will make the doors blend into the wall, making them inconspicuous. Since my residence already contains many other components made of Spanish cedar, I plan to use the same type of wood to cover the wall.