Frank, your work is very nice, thank you for sharing.
The 'follow the point' definition you posted is some kind of txt document, unopenable in grasshopper (I am a newby if you haven't noticed) however I very much would like to learn from your definition ... any suggestions?
Great work! I'm trying to open follow the point .ghx, and it says there are 30 messages that say "the grasshopper files are not necessarily forwards compatible and this file might not deserialize correctly." Is this something to do with your files, or is it my version of Rhino or Grasshopper?
Any help would be greatly appreciated! Could you maybe post an image of the definition please?