diff --git a/src/band.rs b/src/band.rs
index a8eb71c..2e4dffd 100644
--- a/src/band.rs
+++ b/src/band.rs
@@ -1,11 +1,11 @@
 use crate::{
     connectivity::{BandIndex, BandWeight, ConnectivityWeight, GetNet},
-    geometry::{
+    graph::GetNodeIndex,
+    layout::Layout,
+    layout::{
         dot::{DotIndex, FixedDotIndex},
         geometry::{GeometryIndex, MakePrimitive},
     },
-    graph::GetNodeIndex,
-    layout::Layout,
     loose::{GetNextLoose, LooseIndex},
     primitive::{GetEnds, GetOtherEnd, MakeShape},
     shape::ShapeTrait,
diff --git a/src/connectivity.rs b/src/connectivity.rs
index ce932dc..d21a1b9 100644
--- a/src/connectivity.rs
+++ b/src/connectivity.rs
@@ -1,7 +1,7 @@
 use enum_dispatch::enum_dispatch;
 use petgraph::stable_graph::StableDiGraph;
 
-use crate::{geometry::dot::FixedDotIndex, graph::GenericIndex};
+use crate::{graph::GenericIndex, layout::dot::FixedDotIndex};
 
 #[enum_dispatch]
 pub trait GetNet {
diff --git a/src/draw.rs b/src/draw.rs
index a966e10..13f3b29 100644
--- a/src/draw.rs
+++ b/src/draw.rs
@@ -3,13 +3,13 @@ use geo::{EuclideanLength, Point};
 use thiserror::Error;
 
 use crate::{
-    geometry::{
+    guide::{Guide, Head, HeadTrait, SegbendHead},
+    layout::{
         bend::{BendIndex, LooseBendWeight},
         dot::{DotIndex, FixedDotIndex, LooseDotIndex, LooseDotWeight},
         geometry::{GetBandIndex, MakePrimitive},
         seg::{LoneLooseSegWeight, SeqLooseSegWeight},
     },
-    guide::{Guide, Head, HeadTrait, SegbendHead},
     layout::{Infringement, Layout, LayoutException},
     math::{Circle, NoTangents},
     primitive::GetOtherEnd,
diff --git a/src/geometry/mod.rs b/src/geometry/mod.rs
deleted file mode 100644
index c23e091..0000000
--- a/src/geometry/mod.rs
+++ /dev/null
@@ -1,5 +0,0 @@
-#[macro_use]
-pub mod geometry;
-pub mod bend;
-pub mod dot;
-pub mod seg;
diff --git a/src/graph.rs b/src/graph.rs
index 52928b3..9fb264f 100644
--- a/src/graph.rs
+++ b/src/graph.rs
@@ -8,7 +8,7 @@ use petgraph::stable_graph::NodeIndex;
 
 // Due to apparent limitations of enum_dispatch we're forced to import some types backwards.
 
-use crate::geometry::{bend::BendIndex, dot::DotIndex, geometry::GeometryIndex, seg::SegIndex};
+use crate::layout::{bend::BendIndex, dot::DotIndex, geometry::GeometryIndex, seg::SegIndex};
 
 #[enum_dispatch]
 pub trait GetNodeIndex {
diff --git a/src/guide.rs b/src/guide.rs
index 20629bf..1cd8584 100644
--- a/src/guide.rs
+++ b/src/guide.rs
@@ -3,12 +3,12 @@ use geo::Line;
 
 use crate::{
     connectivity::BandIndex,
-    geometry::{
+    layout::Layout,
+    layout::{
         bend::BendIndex,
         dot::{DotIndex, FixedDotIndex, LooseDotIndex},
         geometry::{GetBandIndex, MakePrimitive},
     },
-    layout::Layout,
     math::{self, Circle, NoTangents},
     primitive::{GetCore, GetInnerOuter, GetOtherEnd, GetWeight, MakeShape},
     rules::{Conditions, Rules},
diff --git a/src/layout.rs b/src/layout.rs
index 7e81e13..6aacf83 100644
--- a/src/layout.rs
+++ b/src/layout.rs
@@ -1,3 +1,9 @@
+#[macro_use]
+pub mod geometry;
+pub mod bend;
+pub mod dot;
+pub mod seg;
+
 use contracts::{debug_ensures, debug_invariant};
 use enum_dispatch::enum_dispatch;
 use geo::Point;
@@ -13,22 +19,20 @@ use crate::connectivity::{
     BandIndex, BandWeight, ComponentIndex, ComponentWeight, ConnectivityGraph, ConnectivityLabel,
     ConnectivityWeight, GetNet,
 };
-use crate::geometry::geometry::Geometry;
-use crate::geometry::seg::SeqLooseSegWeight;
-use crate::geometry::{
-    bend::{BendWeight, FixedBendIndex, LooseBendIndex, LooseBendWeight},
-    dot::{DotIndex, DotWeight, FixedDotIndex, FixedDotWeight, LooseDotIndex, LooseDotWeight},
+use crate::graph::{GenericIndex, GetNodeIndex};
+use crate::guide::Guide;
+use crate::layout::bend::BendIndex;
+use crate::layout::geometry::{BendWeight, DotWeight, Geometry, SegWeight};
+use crate::layout::seg::{SegIndex, SeqLooseSegWeight};
+use crate::layout::{
+    bend::{FixedBendIndex, LooseBendIndex, LooseBendWeight},
+    dot::{DotIndex, FixedDotIndex, FixedDotWeight, LooseDotIndex, LooseDotWeight},
     geometry::{
         GeometryGraph, GeometryIndex, GeometryLabel, GeometryWeight, GetComponentIndex,
         MakePrimitive, Retag,
     },
-    seg::{
-        FixedSegIndex, FixedSegWeight, LoneLooseSegIndex, LoneLooseSegWeight, SegWeight,
-        SeqLooseSegIndex,
-    },
+    seg::{FixedSegIndex, FixedSegWeight, LoneLooseSegIndex, LoneLooseSegWeight, SeqLooseSegIndex},
 };
-use crate::graph::{GenericIndex, GetNodeIndex};
-use crate::guide::Guide;
 use crate::loose::{GetNextLoose, Loose, LooseIndex};
 use crate::math::NoTangents;
 use crate::primitive::{
@@ -71,7 +75,7 @@ pub struct AlreadyConnected(pub i64, pub GeometryIndex);
 pub struct Layout {
     rtree: RTree<RTreeWrapper>,
     connectivity: ConnectivityGraph,
-    geometry: Geometry,
+    geometry: Geometry<DotIndex, SegIndex, BendIndex>,
 }
 
 #[debug_invariant(self.geometry.graph().node_count() == self.rtree.size())]
@@ -246,7 +250,7 @@ impl Layout {
         to: FixedDotIndex,
         weight: FixedSegWeight,
     ) -> Result<FixedSegIndex, Infringement> {
-        self.add_seg_infringably(from, to, weight, &[])
+        self.add_seg_infringably(from.into(), to.into(), weight, &[])
     }
 
     #[debug_ensures(ret.is_ok() -> self.geometry.graph().node_count() == old(self.geometry.graph().node_count() + 4))]
@@ -518,7 +522,7 @@ impl Layout {
     ) -> Result<Segbend, LayoutException> {
         let seg_to = self.add_dot_infringably(dot_weight, infringables)?;
         let seg = self
-            .add_seg_infringably(from, seg_to, seg_weight, infringables)
+            .add_seg_infringably(from, seg_to.into(), seg_weight, infringables)
             .map_err(|err| {
                 self.remove(seg_to.into());
                 err
@@ -557,7 +561,7 @@ impl Layout {
         to: FixedDotIndex,
         weight: LoneLooseSegWeight,
     ) -> Result<LoneLooseSegIndex, Infringement> {
-        let seg = self.add_seg_infringably(from, to, weight, &[])?;
+        let seg = self.add_seg_infringably(from.into(), to.into(), weight, &[])?;
 
         self.connectivity.update_edge(
             self.primitive(from).component().node_index(),
@@ -583,7 +587,7 @@ impl Layout {
         to: LooseDotIndex,
         weight: SeqLooseSegWeight,
     ) -> Result<SeqLooseSegIndex, Infringement> {
-        let seg = self.add_seg_infringably(from, to, weight, &[])?;
+        let seg = self.add_seg_infringably(from, to.into(), weight, &[])?;
 
         if let DotIndex::Fixed(dot) = from {
             self.connectivity.update_edge(
@@ -602,8 +606,8 @@ impl Layout {
     #[debug_ensures(ret.is_err() -> self.geometry.graph().edge_count() == old(self.geometry.graph().edge_count()))]
     fn add_seg_infringably<W: SegWeight>(
         &mut self,
-        from: impl GetNodeIndex,
-        to: impl GetNodeIndex,
+        from: DotIndex,
+        to: DotIndex,
         weight: W,
         infringables: &[GeometryIndex],
     ) -> Result<GenericIndex<W>, Infringement>
@@ -662,7 +666,7 @@ impl Layout {
 
         match around {
             WraparoundableIndex::FixedDot(core) => self
-                .add_core_bend_infringably(from, to, core, weight, infringables)
+                .add_core_bend_infringably(from.into(), to.into(), core, weight, infringables)
                 .map_err(Into::into),
             WraparoundableIndex::FixedBend(around) => self
                 .add_outer_bend_infringably(from, to, around, weight, infringables)
@@ -679,8 +683,8 @@ impl Layout {
     #[debug_ensures(ret.is_err() -> self.geometry.graph().edge_count() == old(self.geometry.graph().edge_count()))]
     fn add_core_bend_infringably<W: BendWeight>(
         &mut self,
-        from: impl GetNodeIndex,
-        to: impl GetNodeIndex,
+        from: DotIndex,
+        to: DotIndex,
         core: FixedDotIndex,
         weight: W,
         infringables: &[GeometryIndex],
@@ -688,7 +692,7 @@ impl Layout {
     where
         GenericIndex<W>: Into<GeometryIndex> + Copy,
     {
-        let bend = self.geometry.add_bend(from, to, core, weight);
+        let bend = self.geometry.add_bend(from, to, core.into(), weight);
 
         self.insert_into_rtree(bend.into());
         self.fail_and_remove_if_infringes_except(bend.into(), infringables)?;
@@ -701,8 +705,8 @@ impl Layout {
     #[debug_ensures(ret.is_err() -> self.geometry.graph().edge_count() == old(self.geometry.graph().edge_count()))]
     fn add_outer_bend_infringably<W: BendWeight>(
         &mut self,
-        from: impl GetNodeIndex,
-        to: impl GetNodeIndex,
+        from: LooseDotIndex,
+        to: LooseDotIndex,
         inner: impl GetNodeIndex,
         weight: W,
         infringables: &[GeometryIndex],
@@ -733,7 +737,9 @@ impl Layout {
             .first()
             .unwrap();
 
-        let bend = self.geometry.add_bend(from, to, core, weight);
+        let bend = self
+            .geometry
+            .add_bend(from.into(), to.into(), core.into(), weight);
 
         self.geometry.graph.update_edge(
             inner.node_index(),
@@ -947,7 +953,7 @@ impl Layout {
 
     #[debug_ensures(self.geometry.graph().node_count() == old(self.geometry.graph().node_count()))]
     #[debug_ensures(self.geometry.graph().edge_count() == old(self.geometry.graph().edge_count()))]
-    pub fn geometry(&self) -> &Geometry {
+    pub fn geometry(&self) -> &Geometry<DotIndex, SegIndex, BendIndex> {
         &self.geometry
     }
 
diff --git a/src/geometry/bend.rs b/src/layout/bend.rs
similarity index 86%
rename from src/geometry/bend.rs
rename to src/layout/bend.rs
index 750cc24..26ac986 100644
--- a/src/geometry/bend.rs
+++ b/src/layout/bend.rs
@@ -3,13 +3,13 @@ use enum_dispatch::enum_dispatch;
 use crate::{
     connectivity::{BandIndex, ComponentIndex},
     graph::GenericIndex,
-    layout::Layout,
+    layout::{GetNodeIndex, Layout},
     primitive::{GenericPrimitive, Primitive},
 };
 
 use super::geometry::{
-    GeometryIndex, GeometryWeight, GetBandIndex, GetComponentIndex, GetComponentIndexMut,
-    GetOffset, GetWidth, MakePrimitive, Retag,
+    BendWeight, GeometryIndex, GeometryWeight, GetBandIndex, GetComponentIndex,
+    GetComponentIndexMut, GetOffset, GetWidth, MakePrimitive, Retag,
 };
 use petgraph::stable_graph::NodeIndex;
 
@@ -29,8 +29,6 @@ impl From<BendIndex> for GeometryIndex {
     }
 }
 
-pub trait BendWeight: Into<GeometryWeight> + Copy {}
-
 #[derive(Debug, Clone, Copy, PartialEq)]
 pub struct FixedBendWeight {
     pub component: ComponentIndex,
diff --git a/src/geometry/dot.rs b/src/layout/dot.rs
similarity index 86%
rename from src/geometry/dot.rs
rename to src/layout/dot.rs
index 019b73a..4841198 100644
--- a/src/geometry/dot.rs
+++ b/src/layout/dot.rs
@@ -3,14 +3,14 @@ use enum_dispatch::enum_dispatch;
 use crate::{
     connectivity::{BandIndex, ComponentIndex},
     graph::GenericIndex,
-    layout::Layout,
+    layout::{GetNodeIndex, Layout},
     math::Circle,
     primitive::{GenericPrimitive, Primitive},
 };
 
 use super::geometry::{
-    GeometryIndex, GeometryWeight, GetBandIndex, GetComponentIndex, GetComponentIndexMut, GetWidth,
-    MakePrimitive, Retag,
+    DotWeight, GeometryIndex, GeometryWeight, GetBandIndex, GetComponentIndex,
+    GetComponentIndexMut, GetWidth, MakePrimitive, Retag,
 };
 use petgraph::stable_graph::NodeIndex;
 
@@ -30,8 +30,6 @@ impl From<DotIndex> for GeometryIndex {
     }
 }
 
-pub trait DotWeight: GetWidth + Into<GeometryWeight> + Copy {}
-
 #[derive(Debug, Clone, Copy, PartialEq)]
 pub struct FixedDotWeight {
     pub component: ComponentIndex,
diff --git a/src/geometry/geometry.rs b/src/layout/geometry.rs
similarity index 82%
rename from src/geometry/geometry.rs
rename to src/layout/geometry.rs
index 1443e0e..8d8b588 100644
--- a/src/geometry/geometry.rs
+++ b/src/layout/geometry.rs
@@ -1,3 +1,5 @@
+use std::marker::PhantomData;
+
 use contracts::debug_invariant;
 use enum_dispatch::enum_dispatch;
 use geo::Point;
@@ -11,11 +13,11 @@ use crate::{
 };
 
 use super::{
-    bend::{BendWeight, FixedBendIndex, FixedBendWeight, LooseBendIndex, LooseBendWeight},
-    dot::{DotWeight, FixedDotIndex, FixedDotWeight, LooseDotIndex, LooseDotWeight},
+    bend::{FixedBendIndex, FixedBendWeight, LooseBendIndex, LooseBendWeight},
+    dot::{FixedDotIndex, FixedDotWeight, LooseDotIndex, LooseDotWeight},
     seg::{
-        FixedSegIndex, FixedSegWeight, LoneLooseSegIndex, LoneLooseSegWeight, SegWeight,
-        SeqLooseSegIndex, SeqLooseSegWeight,
+        FixedSegIndex, FixedSegWeight, LoneLooseSegIndex, LoneLooseSegWeight, SeqLooseSegIndex,
+        SeqLooseSegWeight,
     },
 };
 
@@ -132,15 +134,25 @@ pub trait MakePrimitive {
     fn primitive<'a>(&self, layout: &'a Layout) -> Primitive<'a>;
 }
 
+pub trait DotWeight: GetWidth + Into<GeometryWeight> + Copy {}
+pub trait SegWeight: Into<GeometryWeight> + Copy {}
+pub trait BendWeight: Into<GeometryWeight> + Copy {}
+
 #[derive(Debug)]
-pub struct Geometry {
+pub struct Geometry<DI: GetNodeIndex, SI: GetNodeIndex, BI: GetNodeIndex> {
     pub graph: GeometryGraph,
+    dot_index_marker: PhantomData<DI>,
+    seg_index_marker: PhantomData<SI>,
+    bend_index_marker: PhantomData<BI>,
 }
 
-impl Geometry {
+impl<DI: GetNodeIndex, SI: GetNodeIndex, BI: GetNodeIndex> Geometry<DI, SI, BI> {
     pub fn new() -> Self {
         Self {
             graph: StableDiGraph::default(),
+            dot_index_marker: PhantomData,
+            seg_index_marker: PhantomData,
+            bend_index_marker: PhantomData,
         }
     }
 
@@ -148,12 +160,7 @@ impl Geometry {
         GenericIndex::<W>::new(self.graph.add_node(weight.into()))
     }
 
-    pub fn add_seg<W: SegWeight>(
-        &mut self,
-        from: impl GetNodeIndex,
-        to: impl GetNodeIndex,
-        weight: W,
-    ) -> GenericIndex<W> {
+    pub fn add_seg<W: SegWeight>(&mut self, from: DI, to: DI, weight: W) -> GenericIndex<W> {
         let seg = GenericIndex::<W>::new(self.graph.add_node(weight.into()));
 
         self.graph
@@ -166,9 +173,9 @@ impl Geometry {
 
     pub fn add_bend<W: BendWeight>(
         &mut self,
-        from: impl GetNodeIndex,
-        to: impl GetNodeIndex,
-        core: impl GetNodeIndex,
+        from: DI,
+        to: DI,
+        core: DI,
         weight: W,
     ) -> GenericIndex<W> {
         let bend = GenericIndex::<W>::new(self.graph.add_node(weight.into()));
diff --git a/src/geometry/seg.rs b/src/layout/seg.rs
similarity index 94%
rename from src/geometry/seg.rs
rename to src/layout/seg.rs
index f2271ab..dd14d22 100644
--- a/src/geometry/seg.rs
+++ b/src/layout/seg.rs
@@ -3,13 +3,13 @@ use enum_dispatch::enum_dispatch;
 use crate::{
     connectivity::{BandIndex, ComponentIndex},
     graph::GenericIndex,
-    layout::Layout,
+    layout::{GetNodeIndex, Layout},
     primitive::{GenericPrimitive, Primitive},
 };
 
 use super::geometry::{
     GeometryIndex, GeometryWeight, GetBandIndex, GetComponentIndex, GetComponentIndexMut, GetWidth,
-    MakePrimitive, Retag,
+    MakePrimitive, Retag, SegWeight,
 };
 use petgraph::stable_graph::NodeIndex;
 
@@ -31,8 +31,6 @@ impl From<SegIndex> for GeometryIndex {
     }
 }
 
-pub trait SegWeight: Into<GeometryWeight> + Copy {}
-
 #[derive(Debug, Clone, Copy, PartialEq)]
 pub struct FixedSegWeight {
     pub component: ComponentIndex,
diff --git a/src/loose.rs b/src/loose.rs
index 7af55a3..7f958a1 100644
--- a/src/loose.rs
+++ b/src/loose.rs
@@ -2,14 +2,14 @@ use enum_dispatch::enum_dispatch;
 use petgraph::stable_graph::NodeIndex;
 
 use crate::{
-    geometry::{
+    graph::GetNodeIndex,
+    layout::Layout,
+    layout::{
         bend::LooseBendIndex,
         dot::{DotIndex, LooseDotIndex},
         geometry::{GeometryIndex, MakePrimitive},
         seg::{LoneLooseSegIndex, SeqLooseSegIndex},
     },
-    graph::GetNodeIndex,
-    layout::Layout,
     primitive::{GetEnds, LoneLooseSeg, LooseBend, LooseDot, Primitive, SeqLooseSeg},
 };
 
diff --git a/src/main.rs b/src/main.rs
index 05b66e0..5b940eb 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -12,7 +12,6 @@ mod astar;
 mod band;
 mod connectivity;
 mod draw;
-mod geometry;
 mod graph;
 mod guide;
 mod layout;
@@ -31,9 +30,9 @@ mod wraparoundable;
 use connectivity::BandIndex;
 use draw::DrawException;
 use geo::point;
-use geometry::dot::FixedDotWeight;
-use geometry::geometry::{GeometryIndex, MakePrimitive};
-use geometry::seg::FixedSegWeight;
+use layout::dot::FixedDotWeight;
+use layout::geometry::{GeometryIndex, MakePrimitive};
+use layout::seg::FixedSegWeight;
 use layout::{Infringement, Layout, LayoutException};
 use mesh::{Mesh, MeshEdgeReference, VertexIndex};
 use petgraph::visit::{EdgeRef, IntoEdgeReferences};
diff --git a/src/mesh.rs b/src/mesh.rs
index 0309db3..6297ed7 100644
--- a/src/mesh.rs
+++ b/src/mesh.rs
@@ -10,13 +10,13 @@ use spade::{HasPosition, InsertionError, Point2};
 use crate::primitive::{GetCore, Primitive};
 use crate::triangulation::TriangulationEdgeReference;
 use crate::{
-    geometry::{
+    graph::GetNodeIndex,
+    layout::Layout,
+    layout::{
         bend::{FixedBendIndex, LooseBendIndex},
         dot::FixedDotIndex,
         geometry::{GeometryIndex, MakePrimitive},
     },
-    graph::GetNodeIndex,
-    layout::Layout,
     primitive::MakeShape,
     shape::ShapeTrait,
     triangulation::{GetVertexIndex, Triangulation},
diff --git a/src/primitive.rs b/src/primitive.rs
index ca169f4..c7499d3 100644
--- a/src/primitive.rs
+++ b/src/primitive.rs
@@ -5,11 +5,13 @@ use petgraph::stable_graph::NodeIndex;
 use petgraph::Direction::{Incoming, Outgoing};
 
 use crate::connectivity::{BandIndex, ComponentIndex, GetNet};
-use crate::geometry::seg::{
+use crate::graph::{GenericIndex, GetNodeIndex};
+use crate::layout::seg::{
     FixedSegIndex, FixedSegWeight, LoneLooseSegIndex, LoneLooseSegWeight, SegIndex,
     SeqLooseSegIndex, SeqLooseSegWeight,
 };
-use crate::geometry::{
+use crate::layout::Layout;
+use crate::layout::{
     bend::{BendIndex, FixedBendIndex, FixedBendWeight, LooseBendIndex, LooseBendWeight},
     dot::{DotIndex, FixedDotIndex, FixedDotWeight, LooseDotIndex, LooseDotWeight},
     geometry::{
@@ -17,8 +19,6 @@ use crate::geometry::{
         GetWidth, MakePrimitive, Retag,
     },
 };
-use crate::graph::{GenericIndex, GetNodeIndex};
-use crate::layout::Layout;
 use crate::loose::{Loose, LooseIndex};
 use crate::math::{self, Circle};
 use crate::shape::{BendShape, DotShape, SegShape, Shape, ShapeTrait};
diff --git a/src/router.rs b/src/router.rs
index 87c47c5..1579893 100644
--- a/src/router.rs
+++ b/src/router.rs
@@ -7,12 +7,12 @@ use thiserror::Error;
 use crate::astar::{astar, AstarStrategy, PathTracker};
 use crate::connectivity::BandIndex;
 use crate::draw::DrawException;
-use crate::geometry::{
+use crate::guide::HeadTrait;
+use crate::layout::Layout;
+use crate::layout::{
     dot::FixedDotIndex,
     geometry::{GeometryIndex, MakePrimitive},
 };
-use crate::guide::HeadTrait;
-use crate::layout::Layout;
 
 use crate::mesh::{Mesh, MeshEdgeReference, VertexIndex};
 
diff --git a/src/segbend.rs b/src/segbend.rs
index 8482cad..843375f 100644
--- a/src/segbend.rs
+++ b/src/segbend.rs
@@ -1,8 +1,8 @@
 use crate::{
-    geometry::{
+    layout::Layout,
+    layout::{
         bend::LooseBendIndex, dot::LooseDotIndex, geometry::GeometryIndex, seg::SeqLooseSegIndex,
     },
-    layout::Layout,
     primitive::{GetEnds, GetInterior, GetOtherEnd, LooseBend, LooseDot},
 };
 
diff --git a/src/tracer.rs b/src/tracer.rs
index 83c43da..dd10f72 100644
--- a/src/tracer.rs
+++ b/src/tracer.rs
@@ -2,9 +2,9 @@ use contracts::debug_ensures;
 
 use crate::{
     draw::{Draw, DrawException},
-    geometry::{bend::LooseBendIndex, dot::FixedDotIndex},
     guide::{BareHead, Head, SegbendHead},
     layout::Layout,
+    layout::{bend::LooseBendIndex, dot::FixedDotIndex},
     mesh::{Mesh, VertexIndex},
     rules::Rules,
 };
diff --git a/src/wraparoundable.rs b/src/wraparoundable.rs
index 867fa43..0224463 100644
--- a/src/wraparoundable.rs
+++ b/src/wraparoundable.rs
@@ -2,13 +2,13 @@ use enum_dispatch::enum_dispatch;
 use petgraph::stable_graph::NodeIndex;
 
 use crate::{
-    geometry::{
+    graph::GetNodeIndex,
+    layout::Layout,
+    layout::{
         bend::{BendIndex, FixedBendIndex, LooseBendIndex},
         dot::FixedDotIndex,
         geometry::{GeometryIndex, MakePrimitive},
     },
-    graph::GetNodeIndex,
-    layout::Layout,
     primitive::{
         FixedBend, FixedDot, GetFirstRail, GetInnerOuter, GetLayout, LooseBend, Primitive,
     },