Classify demand using ABC or Pareto while respecting physical reality: dimensions, weight, stackability, and case-break frequency. Blend order profiles with cube data to minimize touches without starving replenishment. We illustrate how mixing fast movers near ergonomic zones smooths congestion during peaks without sacrificing slower items or safety requirements.
Quantify walk and truck travel by pick path type, pick density, and equipment speed, then orient face locations to reduce zigzags and dead ends. Consider one-way aisles, cross-aisle placement, and staging adjacency. Small orientation changes often compound into minutes saved per order, multiplied across shifts and seasons.
Map safety zones, fire lanes, temperature bands, hazmat separation, and battery charging areas as first-class constraints, not footnotes. Integrate replenishment routes, dock schedules, and carrier cutoffs. By encoding these realities early, interactive recommendations stay practical, approvals accelerate, and changes survive first contact with forklifts and real deadlines.