Thx FDX.
AZN:
Yes, it's fine. Good of you to ask first. Good luck with it. I suggest using mye earlier works (no shading, less hassle)
McLaren:
I'm not sure what you mean by smooth. If you mean the shading, then that's using the drawing program's feature. I happen to use Corel. Otherwise, the smooth line comes when I 'translate' the image to JPG or GIF formats.