Install Source Filmmaker
Install the game or source content the map comes from
Install the Source SDK Base 2013 Singleplayer if needed
Find the map file in the game’s `maps` folder
Copy the `.bsp` map file into SFM’s `game/usermod/maps` folder
Copy required materials from the game’s `materials` folder into SFM’s `game/usermod/materials` folder
Copy required models from the game’s `models` folder into SFM’s `game/usermod/models` folder
Copy required sound files from the game’s `sound` folder into SFM’s `game/usermod/sound` folder
Copy required particle files, scripts, and other assets if the map uses them
Open the map in SFM using the console command `map mapname`
If the map does not load correctly, check for missing textures, models, or dependencies
Use a BSP extractor or decompiler only if you need to inspect or convert map contents
Rebuild missing assets by placing them in the correct SFM folders
Restart SFM after adding new files
Verify the map works in the SFM session before animating or recording