In order to draw, you need to have 2 things.
1. Writing utensil (pen, pencil, paint, etc.)
2. Anything to write on (paper, walls, chalk board etc.)
Depending on what writing utensil you have, hold...
Well this is a hard question to answer. Well first you need a pencil, a peice of paper, and some good lighting. Then just be inspired! If you wanna draw dogs look up dogs online and just be yourself....