arched casing

[leichty]

i just want to make arch clonial casing--can any one help

[bob_s]

If you have access to Aspire it is very straight forward. 2 rail sweep of the molding profile along the "rails" or shape of your arch.

[geometree]

I've done several arched moldings using the extruder tool that is included in the shopbot software. Its not very well documented as to how it actually works but if you read thru the help files and try a couple different options you can get a pretty good idea how it works. It will do what you are asking if you set everything up right.