Curved Parking Lines

Hi All, 

I am trying to figure out how to making parking spaces in a curve.  

I have adopted the methodology by..

1/ making offset of the original curve (crv1)

2/ dividing the crv1 and ccp on the offset crv.

3/ then I compare the distance between the points of the crvs to see if satisfies the minimum distance.

4/ then i adjust the ones that isn't 

It is a long winding process and becomes quite manual when comes to curves that changes curvature many times.  

Since every point is depend on the point before it becomes quite a iterative process, which i am having problem using grasshopper to handle this. 

I was wondering if anyone has a better approach  to the problem to share.  

Thanks in advance.

R.