I want to make something like this for my graduation vest.

https://preview.redd.it/2ejr0224mg9h1.jpg?width=900&format=pjpg&auto=webp&s=b6293832234f896671e2bf1acadc2f8e5ba715c6

HI! So I have no beading experience, but this looks simple enough, and I wanted to know if there are any resources, patterns, or tips I could use to make this. Just run me through the basics of it and if this is really as simple as it seems to be.