diff --git a/src/components/three/XRControllerMeasure.tsx b/src/components/three/XRControllerMeasure.tsx
index 72b542b..d5149e8 100644
--- a/src/components/three/XRControllerMeasure.tsx
+++ b/src/components/three/XRControllerMeasure.tsx
@@ -231,9 +231,13 @@ export function XRControllerMeasure() {
       if (snappedPoint) {
         tipRef.current.visible = true;
         tipRef.current.position.copy(snappedPoint);
-        // Scale tip with distance from controller (~12mm at 1m)
+        // Tip scales with distance from controller. Snap "forte" (vértice,
+        // aresta, furo) recebe um marcador ~3× maior do que uma superfície
+        // genérica, para que o ponto destacado fique bem visível.
         const dist = tmpOrigin.current.distanceTo(snappedPoint);
-        const s = Math.max(0.004, dist * 0.012);
+        const strongSnap = snapKind === 'vertex' || snapKind === 'edge' || snapKind === 'hole';
+        const factor = strongSnap ? 0.030 : 0.012;
+        const s = Math.max(strongSnap ? 0.010 : 0.004, dist * factor);
         tipRef.current.scale.setScalar(s);
       }
     }