Ah. Got it. Thanks.
rc
"Mark James Lewin" <m_j### [at] yahoocomau> wrote in message
news:3998BB33.B7CB4E84@yahoo.com.au...
> Go to p.b.s-f. Rune posted the tex (the credit goes to him, not me) there> under faking small rings there. I just scaled it to suit.>> MJL