The first thing you have to do is to open the link below and download Script Hook V.
http://www.dev-c.com/gtav/scripthookv/.
- Open the link below and download the Community Script Hook V. Net.
https://www.gta5-mods.com/tools/scripthookv-net
- Open the following link and Download the NativeUI.
https://gtaforums.com/topic/809284-net-nativeui/.
- Open the link below and download the Map Editor.
https://www.gta5-mods.com/scripts/map-editor
- Open the link below and Download Modern Art House.
https://www.gta5-mods.com/maps/modern-art-house
- Here are the downloaded files.
- After that, you will need to create the scripts folder in Grand Theft Auto V directory, if it’s not there.
- Open the MapEditor downloaded folder.
- Copy the folder/files except NativeUI.dll.
- Paste the copied files into the scripts folder (Grand Theft Auto V directory).
- Open the NativeUI downloaded folder.
- And copy the NativeUI.dll files.
- Paste the copied files into the scripts folder (Grand Theft Auto V directory)..
- Open the ScriptHookV_1.0.1604.1 downloaded folder.
- Then open up the bin downloaded folder.
- Copy the files except NativeTrainer.
- Paste the copied files into the Grand Theft Auto V directory.
- Open the ScriptHookVDotNet downloaded folder.
- Copy the files except LICENSE and README.
- Paste the copied files into the Grand Theft Auto V directory.
- Open the MODERN ART HOUSE downloaded folder.
- Copy Expanded ObjectList and ObjectList files .
- Paste the copied files into the scripts folder.
- After that, you have to copy the arthouse file and paste this file into the map folder in the Grand Theft Auto V directory (if its maps folder is not there, create one).
- Launch the game, explore and enjoy.