diff --git a/src/convert/mod.rs b/src/convert/mod.rs
new file mode 100644
index 0000000..795cd03
--- /dev/null
+++ b/src/convert/mod.rs
@@ -0,0 +1 @@
+mod v5v6;
diff --git a/src/convert/v5v6.rs b/src/convert/v5v6.rs
new file mode 100644
index 0000000..9b5c964
--- /dev/null
+++ b/src/convert/v5v6.rs
@@ -0,0 +1,39 @@
+use crate::{v5, v6};
+
+impl From<v5::BlotterFile> for v6::BlotterFile {
+    fn from(file: v5::BlotterFile) -> Self {
+        Self {
+            game_version: file.game_version,
+            save_type: file.save_type,
+            mods: file.mods,
+            component_types: file.component_types,
+            components: file.components.into_iter().map(Into::into).collect(),
+            wires: file.wires,
+            circuit_states: file.circuit_states,
+        }
+    }
+}
+
+impl From<v5::Component> for v6::Component {
+    fn from(component: v5::Component) -> Self {
+        Self {
+            address: component.address,
+            parent: component.parent,
+            type_id: component.type_id,
+            position: floating_to_fixed_position(component.position),
+            rotation: component.rotation,
+            inputs: component.inputs,
+            outputs: component.outputs,
+            custom_data: component.custom_data,
+        }
+    }
+}
+
+fn floating_to_fixed_position([x, y, z]: [f32; 3]) -> [i32; 3] {
+    const CONVERSION_FACTOR: f32 = 1000.0;
+    [
+        (x * CONVERSION_FACTOR) as i32,
+        (y * CONVERSION_FACTOR) as i32,
+        (z * CONVERSION_FACTOR) as i32,
+    ]
+}
diff --git a/src/lib.rs b/src/lib.rs
index b1e0fd6..27f63a9 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,3 +1,4 @@
+mod convert;
 pub mod error;
 pub(crate) mod io;
 pub mod v5;
diff --git a/src/v6.rs b/src/v6.rs
index 3643691..b332793 100644
--- a/src/v6.rs
+++ b/src/v6.rs
@@ -4,33 +4,10 @@ use std::io::{Read, Write};
 
 pub const SAVE_VERSION: u8 = 6;
 
-#[derive(Debug, Clone, Copy, PartialEq)]
-pub enum SaveType {
-    World,
-    Subassembly,
-}
-
-#[derive(Debug)]
-pub struct ModInfo {
-    pub mod_id: String,
-    pub mod_version: [i32; 4],
-}
-
-#[derive(Debug)]
-pub struct ComponentType {
-    pub numeric_id: u16,
-    pub text_id: String,
-}
-
-#[derive(Debug)]
-pub struct Input {
-    pub circuit_state_id: i32,
-}
-
-#[derive(Debug)]
-pub struct Output {
-    pub circuit_state_id: i32,
-}
+// Unchanged from previous version:
+pub use crate::v5::{
+    CircuitStates, ComponentType, Input, ModInfo, Output, PegAddress, SaveType, Wire,
+};
 
 #[derive(Debug)]
 pub struct Component {
@@ -44,27 +21,6 @@ pub struct Component {
     pub custom_data: Option<Vec<u8>>,
 }
 
-#[derive(Debug)]
-pub struct PegAddress {
-    pub is_input: bool,
-    pub component_address: u32,
-    pub peg_index: i32,
-}
-
-#[derive(Debug)]
-pub struct Wire {
-    pub start_peg: PegAddress,
-    pub end_peg: PegAddress,
-    pub circuit_state_id: i32,
-    pub rotation: f32,
-}
-
-#[derive(Debug)]
-pub enum CircuitStates {
-    WorldFormat { circuit_states: Vec<u8> },
-    SubassemblyFormat { on_states: Vec<i32> },
-}
-
 #[derive(Debug)]
 pub struct BlotterFile {
     pub game_version: [i32; 4],