Schematics - Rock-It Launcher

The schematics needed to make the Big Guns weapon "Rock-It Launcher" from the components Vacuum Cleaner, Leaf Blower, Firehose Nozzle and Conductor.

Locations

 * One can be bought from Crazy Wolfgang.
 * Moira Brown sells one of these schematics.
 * Another one can be found in the Rivet City Armory.
 * The fourth blueprint is in James' office in Vault 101, in the safe behind the framed quote.