Began brake line work with test bends and research into plumbing the Grove airfoil gear legs. Attached brake reservoir to firewall. Inventory confusion led to a call to Van's Builder Support regarding missing parts. Learned that some brake lines are included in the finish kit; no indication of that in plans. Also requested drawings for rear rudder pedal installation. Reviewed and ordered parts to assemble idler arms that will solve clearance issues with forward rudder cables.