Cone/pipe coping formula or site?

[myclone]

Guys,

A few months ago someone on this forum posted a link to a site where you could plug in the diameter/angle of tubing and the site would plot a coping pattern for you. The same site could also plot a pattern for producing a "cone" just by plugging in the diameters and length. I had the link saved but lost it somehow and Ive searched this site for the past two hours with no luck. Anyone have a link or know what Im talking about? I tried google and didnt get anywhere either.

TIA if anyone can help.

[astroracer]

Here is a coping program that works fairly well...
http://www.metalgeek.com/static/cope.pcgi
Here is another program that lets you use a chop saw to make the mitres...
http://snip.awardspace.com/
If you find the "coning" program I would like to see it myself...
Mark

[myclone]

astroracer,

Thanks for the links...much appreciated. As for the "coning" program/site Ive spent hours googling and searching without any luck. Either Im losing my mind or Im just not searching in the right place but none the less if I find it I'll let ya know.

[Camaro Zach]

Hrmm i know i've seen one somewhere... starting to think it might have been in a book.
http://www.isco-pipe.com/pdf/Snap-Tite%20Installation%20Guide.pdf#search='pipe%20con e%20diagram'

Don't think this is the one either: http://www.red-bag.com/engintools/calccone.php