Oh, not really, I just have these parts, and they seem to want to be together.
http://www.slothfurnace.com/images/custom3/010.jpg
Here I have my template from 3dMAX and photoshop printed out and taped on to my Gflex section, to see if I like where the cuts will be.
http://www.slothfurnace.com/images/custom3/011.jpg
And after a good bit of dremel-fu, and an application of some Birchwood Casey brass black to the newly exposed yellow brass section, it's beginning to come together. The ribbed MHS piece is a bit too clean still, I want to darken or better yet anodize it so it gives contrast to the shrouded back end of the gflex top.