please help how to create your own map?

please help how to create your own map? I've Periskal how to create a my map but nowhere can't find a normal guide on how to make a map and tell me how to save changes to maps in BeamNG.drive the same flat map. Let's say if I made the same hole in the ground or a springboard how to save these changes?

 

thanks for that but I'm Russian,and it is fine I understand) just the Russian guides was not here and asked.
thank you very much) for your help.

 

Unfortunately you are facing two problems

1. Map making is hard because the document ion got it is not complete, also the game keeps changing/updating so the instructions on how to make a level are outdated quick.

2. You speak Russian but not English fluently, this adds to the difficulty since most guides and instruction are in English.

I suggest going to the wiki and copy pasting as much as you can into a good translater. Also find another map maker that speakers Good Russain and PM him for private help.

Hope that helps

 

don't be afraid, and so we will understand)
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and I'm not going to do I just redo the map but it does not maintained and so I wanted to know how to save.