loader

To visualize for research into a multimedia production, making a storyboard is a very strong tool. A storyboard is a series of (simple) drawings with or without comments to show what the (audio)visual part of your product will look like. It’s a powerful solution for improving your production and for pitching.

Storyboard

What is a storyboard?
How to draw A-grade storyboards (even if you can't draw!)
How To Storyboard for Animation (Part 1)

Logline

As an alternative to a storyboard you can create a logline of your planned multimedia production. A logline is used to focus your story.

What is a logline?

Read (external website)

How to write a logline - the first step to developing your script