Lets talk about how you can make your own NFT.
Usually people make digital NFTs in the form of a picture or graphic of a character or perhaps a banner to go on a webpage.
They design it in a program like Illustrator or Photoshop or..and save it in the correct format.
They then go through the process to get it up onto a site like Opensea and there is an account to set up and many people complain about the high gas fees on Ethereum and the delay to get their NFT up in time for the NFT launch.
(under construction Dec 16 2021)