Rigging System Layout Guidelines Last updated Save as PDF ETC Maintains two different guideline drawings for reference when laying out a Prodigy hoist and/or cable management system. Both drawings are available as part of our submittal drawing library. Links to each are below. ETC Rigging Guidelines - P1/P2, Prodigy Cable Management, & Houselight Cable Management ETC Rigging Guidelines - P75, EXO, & Pantograph Cable Management