Need help with DIY LED hoop.

I know very little about Arduino programming. I've done blink tests and led strip tests. I have the hardware done for the hoop. I was wondering if there's some sort of library online of sketches for led hoop light patterns?

Thanks

Can you post a link to the LEDs that you are using ?
Are you expecting a rotating cycle of LED lights, or what are you trying to achieve ?

I'm trying to get it to go through various cycles. Maybe 6 to 10. Rainbow, strobe light, etc. Like other led hoops do.

Here's a video of one:

The LED string I'm using is ws2812b. That's what I have now, but I'm not tied to it.

So is there any sketches for controlling led hoop light patterns floating around out there?