Post+and+lintel

__Notes from the oral presentation:__ Definition: Is a simple construction method using a lintel, or header as the horizontal member over a building void supported at its ends by two vertical columns, pillars, or posts.
 * Post and lintel**

Materials: Wood, metal and stone.

Advantages:
 * Simplicity
 * Less time
 * Stability
 * Strength

Disadvantages:
 * It will deform by sagging in the middle
 * Limited weight
 * Small distance between posts
 * Higher prices
 * The weight of each piece