Communal scrapes — used by multiple bucks plus does — concentrate at high-traffic intersections: ridge saddles, the downwind edges of bedding, food-source approaches. A scrape that's freshly pawed with a worked-over licking branch is being checked, often nightly, by every mature buck in the area.
Scrape lines along travel corridors are some of the highest-percentage stand setups during pre-rut. The scrape itself isn't the kill spot — it's the indicator that a high-traffic travel route runs through. Hunt the wind, not the scrape. See state pre-rut dates for timing.