Mark Weyer wrote:

> I occasionally (usually to feed parameters to CSG macros where) need an
> empty object.
>
> [...]
>
> Any suggestions?

sphere { 0, 0 clipped_by { sphere { 1, 0 } }

-- 
Ignacio Fernández Galván
Linux User #289967 (counter.li.org)
PGP Pub Key ID: 0x01A95F99 (pgp.escomplinux.org)

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