1. Draw out the top of the bottle cap.

2. Draw the rest of the bottle cap's top.

3. Draw the midsection of the bottle cap.

4. Draw the base of the bottle cap. This the part that twists off from the bottle.

5. Draw the fine lines that are usually at the top of the cap. Now, we will be moving on to drawing the bottle itself.

6. Draw the upper half part of the bottle where the cap and the bottle meet.

7. Draw the body of the bottle. These can come in many different shapes but for now, you may use the example image as your reference.

8. Have your basic bottle shape completed.

9. Add some detail. Draw your bottle in a way that it will appear to be see-through.

10. And that is all! Color in your bottle with the medium of your choice.