Sure, the domains are no secret 
I just thought easier to say domain A, domain B.
2 months ago, I purchased beautifulcrochet.com through Cloudflare. I have hosting for it set up with GreenGeeks. Everything is working great.
Last week I purchased the domain beautifulcrochetbyceleste.com also through Cloudflare and would like it to forward to beautifulcrochet.com.
I usually purchase everything through GoDaddy and forwarding is so darned easy, lol. As you can see, I am really struggling with Cloudflare.
So I have set up the AAAA record now using www for the name, back to 100:: for the IPv6 address. Now I’m getting a connection timed out Cloudflare error 522. Based on that error, it looks like it’s set up correctly and the issue might be the hosting? I can see in Cloudflare that it’s recording my visits to beautifulcrochetbyceleste.com, it’s just not forwarding them to beautifulcrochet.com