diff --git a/src/lib.rs b/src/lib.rs
index ab95b41..24cab83 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -186,9 +186,6 @@ impl fmt::Display for Universe {
     }
 }
 
-/// Number of currently supported shapes
-pub const SHAPES_N: u8 = 6;
-
 #[derive(Debug)]
 pub enum ShapeError {
     OutOfRange,
@@ -210,7 +207,7 @@ impl std::fmt::Display for ShapeError {
 /// `from_figur()`
 /// `IndexOutOfRange`
 pub fn get_shape(wh: u32, i: usize) -> Result<Universe, ShapeError> {
-    if i > SHAPES_N as usize {
+    if i > shapes::N as usize {
         return Err(ShapeError::OutOfRange);
     }
 
@@ -227,6 +224,8 @@ pub fn get_shape(wh: u32, i: usize) -> Result<Universe, ShapeError> {
 
         5 => Universe::from_figur(wh, &shapes::rabbits()),
 
+        6 => Universe::from_figur(wh, &shapes::bonk_tie()),
+
         _ => Err(ShapeError::OutOfRange),
     }
     // todo!();
diff --git a/src/main.rs b/src/main.rs
index 206feac..c52dc61 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -110,7 +110,7 @@ fn print_events() -> io::Result<()> {
             } else if kmaps::restart().contains(&event) {
                 universe = get_shape(wh, i).unwrap();
             } else if kmaps::next().contains(&event) {
-                if i + 1 != SHAPES_N as usize {
+                if i + 1 != shapes::N as usize {
                     i += 1;
                 } else {
                     i = 0;
diff --git a/src/shapes.rs b/src/shapes.rs
index 45cbbcf..a41727c 100644
--- a/src/shapes.rs
+++ b/src/shapes.rs
@@ -1,19 +1,7 @@
 use super::*;
 
-pub fn two_engine_cordership() -> String {
-    todo!();
-    // [
-    //     "_".repeat(19),
-    //     "##".into(),
-    //     "_".repeat(19),
-    //     "\n".into(),
-    //     "_".repeat(19),
-    //     "####".into(),
-    //     "_".repeat(17),
-    //     "\n".into(),
-    // ]
-    // .concat()
-}
+/// Number of currently supported shapes
+pub const N: u8 = 7;
 
 pub fn copperhead() -> Vec<String> {
     // ["_".repeat(5), "#_##".into(), "_".repeat(7), "#".into(), "_".repeat(6), "#".into(), "___##___#__###_"]
@@ -76,14 +64,6 @@ pub fn gosper_glider_gun() -> Vec<String> {
     .to_vec()
 }
 
-pub fn sir_robin() -> String {
-    todo!()
-}
-
-pub fn snark_loop() -> String {
-    todo!()
-}
-
 pub fn featherweigth_spaceship() -> Vec<String> {
     ["__#".into(), "#_#".into(), "_##".into()].to_vec()
 }
@@ -98,6 +78,18 @@ pub fn rabbits() -> Vec<String> {
     .to_vec()
 }
 
+/// 3×5
+pub fn bonk_tie() -> Vec<String> {
+    [
+        "##_".into(),
+        "##_".into(),
+        "__#".into(),
+        "__#".into(),
+        "__#".into(),
+    ]
+    .to_vec()
+}
+
 pub fn rand(width: u32, height: u32) -> Universe {
     let cells = (0..width * height)
         .map(|_i| {
@@ -135,3 +127,26 @@ pub fn stripes(width: u32, height: u32) -> Universe {
         cells,
     }
 }
+
+pub fn two_engine_cordership() -> String {
+    todo!();
+    // [
+    //     "_".repeat(19),
+    //     "##".into(),
+    //     "_".repeat(19),
+    //     "\n".into(),
+    //     "_".repeat(19),
+    //     "####".into(),
+    //     "_".repeat(17),
+    //     "\n".into(),
+    // ]
+    // .concat()
+}
+
+pub fn sir_robin() -> String {
+    todo!()
+}
+
+pub fn snark_loop() -> String {
+    todo!()
+}