Thanks! I kinda free formed. I couldn't find the Spike patterns (I knew they were somewhere but couldn't remember where) so I went to paintbrush and made up a grid and started to play with the grid until I got a pattern I liked. I then followed my own lil grid pattern.
However, I really had no idea what I was doing. This was one of those "You should make a bag! It doesn't require a lot of yarn!" and me going "Oh! Pretties! I need pretties!". So, I slowly figured out what to do and it ended up being this.