Worm like structure, new Branches,close Surface, Multiply Curve

Dear all,

You help me all a lot trough this site, but I really need to ask for a help with a few questions with my GH definitions (I am beginner in GH).

I want to make a worm like structure for my energy efficiency design!

Until now I made a:

1. Following "Tessellated Folding" Tutorial from http://livecomponents-ny.com, I made a line, divide it, made circles and loft it.

2. Then I find Midpoints, move it, and make circles.

2. With help of "cull pattern and curve on surface by digitaltoolbox.info" , I made a def. for InterCrv (or Arcs) trough 1. and 2. Points.

That's all.

My questions are:

1. How can I make a branches form divided Loft surface points? Now I have 64 Paths with N=4... I need 8 Path (Surface dividing Number) and N=8 (also SRFs dividing Number)? I need this to close all circles from new 8 points, or make arcs, or whatever!

2. How to make a Surface form 1. and 2. Points? 

If I Loft it, it makes a surface, but not exactly one!!!And I use GH 0.6; there is no "Surface from Edge" option. No flip Matrix neither!

3. What definition do I need for applying my worm on multiply curves? (I figurate out a definition for measuring a longest crv, if it helps). I think that problem is in "Sectional Geometry Controller" ( I took it from livecomponents-ny.com Tessellated Folding tutorial), it is just one line for one crv.

I would really appreciate some help on any of these questions! I am spending too much time spinning around ;(

Thanks a lot

Igor