noam wrote:

> Thanks! That solves almost everything, but how would I create an array for the
> orientation matrices (I assume I would to create an array of matrices and then
> index through it using 'clock')?

If you just want to apply transformations to your object you can
create an array such as

#declare TRANSFORMS = array[42];

#declare TRANSFORMS[0] = transform {rotate 90*x translate 5*z};
#declare TRANSFORMS[1] = ...
...

and use it like this

object
{
   ...
   transform {TRANSFORMS[i]}
}

Of course you can also use a twodimensional array (or multiple
arrays) to holds the individual rotation and translation parameters
or matrix elements.

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