The builders submodule as provided by BuildCraft.
This submodule adds BuildCraft's Builders - blocks which allow the construction of user-provided schematics within a world using resources gathered from that world. To create a Schematic, the Architect Table is utilized. Schematics created in this way can be imported and exported using the Blueprint Library and shared with others online.
Note that the Builders only really became fully stable in a multiplayer context with more recent versions for Minecraft 1.7.10.
Note that the BuildCraft project contains the complete mod in single-JAR format - but not all versions are available in this format; likewise, not all versions are available in this multi-JAR submodule format.
Licensing information is provided in the full version's description above.
