This is an YMAP created by me, which adds a terrace with a rustic atmosphere on the roof of the central LTD. 

1. Requirements (for both, SP and FiveM)

- Map Builder (https://www.gta5-mods.com/tools/map-builder) 
- "custom maps" folder for SP / ymap's folder for FiveM

2. Install

- It's a simple YMAP, for both SP and Fivem drop de .ymap file into your .ymap's folder

3. Credits

Maded by me with the folowing tools:

-  Map Builder (https://www.gta5-mods.com/tools/map-builder) 
- Menyoo (https://www.gta5-mods.com/scripts/menyoo-pc-sp)

Feel free to use it on your FiveM server or wherever you want.

Thanks for downloading it and please, report any bugs or suggestions!