Welcome to GTA5-Mods.com

@Meneer_appel Just a quick tip: The barrier flags need to be "1572865" in order to make them go up.

@Calplusprime India I could do it for you if you want?

Yoo, that's the guy from from Fortnite...

You should make this map an YMAP. That would be nice

@ChristianLineham99 please go to: https://www.gta5-mods.com/scripts/map-editor and ask for help there or watch a installation video: https://youtu.be/QdgQg7RwoVI

@ChristianLineham99 you have to go to ''Load Map'' then ''File chooser'' and after that you should be able to see your GTA directory then you go to ''maps'' and load the map. If this isn't the problem you can reply.

@ChristianLineham99 What do you mean by that? Is your Map Editor not working or is the map not working?

@duration
To get planes into map editor download this:
https://www.gta5-mods.com/misc/smuggler-s-run-hanagar-in-sp-spg
it works the same way as cars in the game

@duration Hey, I think I am maybe a bit late but try to install single player hangar:
https://de.gta5-mods.com/scripts/hangars-in-sp-v1-0
I think it's the same way like the garages but only for planes.