🏢Straight Run - Between WallsDoorway, loading dock, tunnel entrance
🌊Straight Run - Open / FreestandingDiversion wall, street barrier
🏠Closed PerimeterProperty perimeter, containment pool
📐L-Shape / Corner RunCorner protection, partial perimeter
⊓U-Shape3-sided enclosure, ramp protection
✏️Custom / Manual EntryEnter part quantities directly