I’ve always seen the entranceway of a persons house with a big podium and selling I’d like to do that
Hiring an Awning company would be your best bet. By the time you get the materials to make frame plus awning fabrics which have to be sewen on commercial sewing machines , it would be cheaper to have a pro do it. Plus installation.
Not sure if this is what you're looking for, but it's a good tutorial: https://www.youtube.com/watch?v=Khfrbga-9Y0
Here’s how I did it: https://www.flippingtheflip.com/2019/07/threes-charm-back-door-awning.html?m=1