Connect Block to Multiple Block

[tranhung_iuh]

Hello guys,
Is there any way to connect block 1 to block 2 in turn as shown below using lisp cad?
It would be great if you could see this article.

Drawing polylines, offsets and fillet is what I have to do. it's too time consuming.

I need to do that to calculate the signal wire length in the electrical system where I work.

[murray-clack]

What MIGHT go a little quicker is turning on the GRID and setting the spacing to the desired offset value, and then just draw polylines - with Ortho turned on - to and from the blocks. 

For the FILLET, you can set the desired radius, and then select the "Polyline" option which will put a fillet at each turn of the pline.