How to make a great Instructable

Step 5 Give some motivation for the project

The Instructables community is always fascinated by why you decided to do your project. Tell a story, show a problem, or tell a little bit about yourself.

If it's short, include your motivation in the intro step. If it's longer and more detailed, devote an entire step to your motivation.

Here's an example:
http://www.instructables.com/id/Traditional-Polynesian-Ice-Canoe-Ice-Proa/
The first few steps of this Instructable give detailed motivation for the project.