Joris! The pattern is by Annita Wilschut and is available to purchase through Ravelry.
He took me two months from start to finish, although that's not indicative of my interest in the pattern. I've wanted to make Joris for a long time, but he became the project that I kept pushing aside to work on other things. The pattern is a little complicated, though not difficult, so I could only really work on him when I had time to sit down and concentrate... and you know how that goes.
But! Now he's done, and I'm very pleased with him. He may or may not be called Lorenzo - that was the name given to him by my manager, but I still just think of him as my rainbow friend. He sits on the dresser in my bedroom, and makes my inner child very happy when I look at him as I'm falling asleep.
He did exhaust me a little, though. Knitting has its uses but when it comes to toys, I think I prefer crochet.