Hi Experts I hope you all doing well and wish you and your family good Health.
Again i needed some help to draw lines between points at opposite side. and then extrude by 4mm.
Attached are files and a snapshot for your understanding.
Post arrangement_MEv2.gh (13.8 KB) Base Plates_East.3dm (767.0 KB)
Due to time restriction and busy schedule it will take me more time so figured out but your knowledge and expertise will make is more easier to carry on.
Have a good day