Question

how to draw a. umbrella

Answer 1

Gather all the equipment you need.
Draw a light line for the umbrella's rod, and another smaller one for it's spike. 
Draw the ground and then the outline of the umbrella.
With dots, mark the place where the metal rods in your umbrella will go.
Draw lines connecting the dots you drew in the previous step, and a straight line in the middle. 
Draw the bottom of the umbrella.
Hope it helps you.