Thread:Scalec/@comment-5782071-20130209023908/@comment-1674153-20130209060350

Personally, I just followed the model on the wiki page exactly, and I looked at others, such as Per Ankh's, in order to get a clearer understanding of what looks good or doesn't. But in regard to your questions,

1. I don't see why not, so long as you're comfortable with it.

2. Of course.

3. I don't have one, but you could always Google image something.