Dynamic Blocks

[#1]

I have a block (file attached) that has a stretch and array function.  I would like to be able to array the horizontal members at 3"oc for a certain distance (specified by the cad operator) and then at 6"oc for the remainder of the block.  Is it possible to set up the array like this?  Thanks

[#2]

Two Arrays would be required since the distance between Array elements is static.

You can have the 6" Array portion start where the 3" leaves off buy including the 6" Array Parameter in the Stretch Action for the 3" Array.

This way it will be "carried" along as far as the 3" Array is Stretched.