Can Galapagos solve down to a Zero Distance ??

Hello!

I have a question to all Galapagos experts. I used Galapagos to solve a construction problem. I was given a real paper model as displayed here:

The sheet of paper here:

http://www.curvedfolding.com/photo/folded-tube-flat

should be folded like this:

http://www.curvedfolding.com/photo/folded-tube-1
http://www.curvedfolding.com/photo/folded-tube-2
http://www.curvedfolding.com/photo/folded-tube-3
http://www.curvedfolding.com/photo/folded-tube-4
http://www.curvedfolding.com/photo/2010120602-1
http://www.curvedfolding.com/photo/2010120601-1

First I thought of a simple icosaedric solution, but the triangles had a 90 degree twist, so this wasn´t about to help much. After thinking about using cyanacrilic glue, a saw and some sort of measurement equipment I decided to let galapagos do the job.

It worked quite well but whatever I tried I never got it to solve the problem down to a pure zero distance.

Does anyone know a solution?

Grasshopper definition itself can be downloaded here:

http://dl.dropbox.com/u/1964947/twisted_structure11.zip

thanks


Marcus