clipka <ano### [at] anonymousorg> wrote:
> I'd suggest
>
>    difference {
>      merge {
>        /* individual primitive objects comprising the basic shape */
>      }
>      union {
>        /* individual primitive objects to be cut away */
>      }
>    }
>
> or simply
>
>    difference {
>      merge {
>        /* individual primitive objects comprising the basic shape */
>      }
>      /* individual primitive objects to be cut away */
>    }

Thanks,
difference {
 merge{}
 union{}
}
is giveing me some good results. Use of translate, .000001, is helping to avoid
co-incident surface, the other major problem in this progect. Will post a
picture after some more progress.

Stephen S

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