Problem with Zaxxon Method. Other alternatives?

[tx3b4s]

Hi. I have a prolem with the zaxxon metthod. I trying to followed all the steps but when y strart the zgui one step is block (s
3_road) i triying everything.

Anyway this method had 10 years. Is it other alternatives?

I wish create a real track to a rural village in spain whit real elevations

 

[tx3b4s]

solved. i blocked in first step of zgui(1)