Where do I start drawing? - Connecting gates

I am trying to mix them a bit up. The more I know about what i am fiddling with, the more fun it is. I appreciate understanding the parts as much as the result itself. I'm also reading the sheets, which I find helpful.

I started reading the Kmap tutorial on here last night, and I must confess that I know jack about Kmapping. I thought I did. Really good guide.

The clock module is finished, which seemed like the easiest bit. Next up is registers.