Pattern script

 From:  Barry-H
7755.1 
Hi,
having seen Max's Radial Pattern script I was wondering if it would
be possible to modify the existing script to a linear Pattern that can do the following.
Create a linear array in X (columns) and Y (rows) of an object with the ability
to offset the odd numbered rows and also to rotate the objects on the odd and
even rows seperately ( this allows for nesting odd shaped pieces)
This would allow for ease of calculating how many pieces in a given sheet or mould size.

Barry