Just to recap, if you want to learn what Teachers Pay Teachers is, read this post. If you want to experiment with fonts and clip art for a TpT product, read here.
Now I'll give you links to watch videos on how to put together your cover and packet using Power Point. This is how I learned. My latest cover is on the left. I used a photo of our former pet, free clip art frames and fonts, and illustrations provided by my daughter.
You Tube Videos to watch:
How to Make a Cover
Creating Covers That Sell
How to Make a Preview
Making Money on TpT
How to Upload Your Project
Inspiring Video: How a teacher made a million dollars on TpT
If you've started a store on TpT, be sure to let me know in the comments so I can visit! Have fun being creative! And if you have any questions, ask away. I'm still learning, but I'll try my best to help you.