BMW Roundel solution for Siebon CSL trunk?

[AndyW]

So, I am replacing my trunk with a Siebon CSL CF trunk. One down side is that the curvature of the trunk doesn't lineup correctly for the stock Roundel emblem. The "135i" also has to be moved toward the center. Anyone know of any solutions for the Roundel? Thinking of dremeling it but not sure if I can do it well enough to make it look good. I definitely don't want to go debadged...