You can use this eCover software to turn flat 2D images into 3D ecovers! This is what I use to add value to my video and audio courses on their landing pages.
Here is how I have used the ecover software for my 30 Day Mental Cleanse banner for example.
Watch this video walkthrough of the ecover software in action to see how it works. It is simple to use, even if you are not much of a technical person.
Let me know how you use it. I look forward to seeing how you use the software, do come back and share!