Once you have located or downloaded the library files, follow these steps to add them to your current project:
: For specific 2D elements and regional standards that were phased out, Graphisoft provides Archicad Legacy Objects in Library Container File (.lcf) format on their community portal.
: The official Graphisoft Downloads section provides installers for older versions. If you have an active license, you can download the full Archicad 12 installer, which includes the native library.
Official direct downloads for individual legacy libraries (like AC12) are rarely hosted as standalone files by Graphisoft anymore. Instead, you can access these objects through the following official and community channels:
