Sorry, but let me explain my reluctance: You see, I'm generally very jealous about my art. I can't help it, it's in my nature, I guess. I certainly don't mind it when people study my art, and incorporate some of the finer points (if it actually has any) into their own style. I admittedly can't stand it when people mooch off me. It brings out the raging beast in me, it really does, and I simply cannot help it.
So, I don't mind if you study my work to add to your own, but I'd rather you came up with your own design for Sirius. I'm sorry! (I look like the nastiest miser in the world now, don't I? **Hangs head.**)