How can i do this form in grasshopper

Hello everyone ,

I have deadline issue so i have to make this form realy quickly,
First of all I have to put pattern on curves but bottom and top curve different also centers are same. İ put points to center to curve to put pattern on curves and then I draw perpendicular line to bottom curve. Because bottom curves’ gaps must same lenght to top curves’ gap. So as you can understand this progress is so long and I have to do this every points of pattern.
I attached photos of this progress and final form. If you have any idea to solve this problem please respond this.
Thank you ,