diff --git a/experiments/2024-12-09/src/geometry/sketch.rs b/experiments/2024-12-09/src/geometry/sketch.rs
index 54c61f726..0f1363250 100644
--- a/experiments/2024-12-09/src/geometry/sketch.rs
+++ b/experiments/2024-12-09/src/geometry/sketch.rs
@@ -10,16 +10,12 @@ pub struct Sketch {
 
 impl Sketch {
     pub fn to_face(&self, surface: Plane) -> Face {
-        let half_edges = self
-            .points
-            .iter()
-            .copied()
-            .map(|point| {
-                let point = surface.point_from_local(point);
-                let vertex = Vertex::new(point);
-                Handle::new(vertex)
-            })
-            .map(|vertex| Handle::new(HalfEdge::new(vertex)));
+        let half_edges = self.points.iter().copied().map(|point| {
+            let point = surface.point_from_local(point);
+            let vertex = Vertex::new(point);
+            let vertex = Handle::new(vertex);
+            Handle::new(HalfEdge::new(vertex))
+        });
 
         Face::new(surface, half_edges)
     }