diff --git a/Cargo.lock b/Cargo.lock
index 45e88ed8..0de0f2e1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1263,10 +1263,8 @@ version = "0.2.0"
 dependencies = [
  "atomic_float",
  "backtrace",
- "better-panic",
  "clap",
  "clojure-reader",
- "crossterm",
  "jack",
  "livi",
  "midly",
@@ -1274,9 +1272,8 @@ dependencies = [
  "palette",
  "quanta",
  "rand",
- "ratatui",
  "symphonia",
- "tek_engine",
+ "tek_layout",
  "toml",
  "uuid",
  "wavers",
@@ -1285,6 +1282,18 @@ dependencies = [
 [[package]]
 name = "tek_engine"
 version = "0.2.0"
+dependencies = [
+ "better-panic",
+ "crossterm",
+ "ratatui",
+]
+
+[[package]]
+name = "tek_layout"
+version = "0.2.0"
+dependencies = [
+ "tek_engine",
+]
 
 [[package]]
 name = "thiserror"
diff --git a/Cargo.toml b/Cargo.toml
index e09d8a9e..10282f0e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,7 +4,6 @@ edition = "2021"
 version = "0.2.0"
 
 [dependencies]
-tek_engine = { path = "./engine" }
 tek_layout = { path = "./layout" }
 
 atomic_float = "1.0.0"
diff --git a/engine/src/output.rs b/engine/src/output.rs
index cfb4fa31..8cf71398 100644
--- a/engine/src/output.rs
+++ b/engine/src/output.rs
@@ -1,5 +1,5 @@
 use crate::*;
-use std::sync::{Arc, Mutex, RwLock};
+//use std::sync::{Arc, Mutex, RwLock};
 
 /// Rendering target
 pub trait Output<E: Engine> {
diff --git a/engine/src/tui.rs b/engine/src/tui.rs
index c2224a63..52bca804 100644
--- a/engine/src/tui.rs
+++ b/engine/src/tui.rs
@@ -10,7 +10,6 @@ pub(crate) use better_panic::{Settings, Verbosity};
 pub use ::crossterm;
 pub(crate) use crossterm::{
     ExecutableCommand,
-    event::*,
     terminal::{EnterAlternateScreen, LeaveAlternateScreen, enable_raw_mode, disable_raw_mode},
     event::{KeyCode, KeyModifiers, KeyEvent, KeyEventKind, KeyEventState},
 };
@@ -115,7 +114,7 @@ impl<T: Render<Tui> + Handle<Tui> + Sized + 'static> TuiRun<T> for Arc<RwLock<Tu
                 break
             }
             if ::crossterm::event::poll(poll).is_ok() {
-                let event = TuiEvent::Input(::crossterm::event::read().unwrap());
+                let event = ::crossterm::event::read().unwrap();
                 match event {
                     key_pat!(Ctrl-KeyCode::Char('c')) => {
                         exited.store(true, Relaxed);
@@ -161,20 +160,15 @@ impl<T: Render<Tui> + Handle<Tui> + Sized + 'static> TuiRun<T> for Arc<RwLock<Tu
     }
 }
 
+#[derive(Debug, Clone)]
 pub struct TuiInput {
     pub(crate) exited: Arc<AtomicBool>,
-    pub(crate) event: TuiEvent,
-}
-
-#[derive(Debug, Clone, PartialEq)]
-pub enum TuiEvent {
-    /// Terminal input
-    Input(Event),
+    pub(crate) event: crossterm::event::Event,
 }
 
 impl Input<Tui> for TuiInput {
-    type Event = TuiEvent;
-    fn event (&self) -> &TuiEvent {
+    type Event = crossterm::event::Event;
+    fn event (&self) -> &crossterm::event::Event {
         &self.event
     }
     fn is_done (&self) -> bool {
@@ -190,30 +184,30 @@ impl Input<Tui> for TuiInput {
     (Ctrl-$code:pat)     => { key_event_pat!($code, KeyModifiers::CONTROL) };
     (Alt-$code:pat)      => { key_event_pat!($code, KeyModifiers::ALT) };
     (Shift-$code:pat)    => { key_event_pat!($code, KeyModifiers::SHIFT) };
-    ($code:pat)          => { TuiEvent::Input(crossterm::event::Event::Key(KeyEvent {
+    ($code:pat)          => { crossterm::event::Event::Key(KeyEvent {
         code:      $code,
         modifiers: KeyModifiers::NONE,
         kind:      KeyEventKind::Press,
         state:     KeyEventState::NONE
-    })) };
+    }) };
 }
 
 #[macro_export] macro_rules! key_event_pat {
     ($code:pat) => {
-        TuiEvent::Input(crossterm::event::Event::Key(KeyEvent {
+        crossterm::event::Event::Key(KeyEvent {
             code:      $code,
             modifiers: KeyModifiers::NONE,
             kind:      KeyEventKind::Press,
             state:     KeyEventState::NONE
-        }))
+        })
     };
     ($code:pat, $modifiers: pat) => {
-        TuiEvent::Input(crossterm::event::Event::Key(KeyEvent {
+        crossterm::event::Event::Key(KeyEvent {
             code:      $code,
             modifiers: $modifiers,
             kind:      KeyEventKind::Press,
             state:     KeyEventState::NONE
-        }))
+        })
     };
 }
 
@@ -236,20 +230,20 @@ impl Input<Tui> for TuiInput {
 
 #[macro_export] macro_rules! key_event_expr {
     ($code:expr, $modifiers: expr) => {
-        TuiEvent::Input(crossterm::event::Event::Key(KeyEvent {
+        crossterm::event::Event::Key(KeyEvent {
             code:      $code,
             modifiers: $modifiers,
             kind:      KeyEventKind::Press,
             state:     KeyEventState::NONE
-        }))
+        })
     };
     ($code:expr) => {
-        TuiEvent::Input(crossterm::event::Event::Key(KeyEvent {
+        crossterm::event::Event::Key(KeyEvent {
             code:      $code,
             modifiers: KeyModifiers::NONE,
             kind:      KeyEventKind::Press,
             state:     KeyEventState::NONE
-        }))
+        })
     };
 }
 
diff --git a/examples/demo_bsp.rs.fixme b/examples/demo_bsp.rs.fixme
index 5301d7d9..453134f8 100644
--- a/examples/demo_bsp.rs.fixme
+++ b/examples/demo_bsp.rs.fixme
@@ -8,7 +8,7 @@ fn main () -> Usually<()> {
 
 pub struct BspDemo<E: Engine>(std::marker::PhantomData<E>);
 
-render!(<Tui>|self:BspDemo<Tui>|Fill::wh(Align::c(
+render!(<Tui>|self:BspDemo<Tui>|Fill::xy(Align::c(
     Bsp::n(Bsp::s(Bsp::e(Bsp::w("00", "11"), "22"), "33"), "44")
 )));
 
diff --git a/layout/src/layers.rs b/layout/src/layers.rs
deleted file mode 100644
index c7b7e813..00000000
--- a/layout/src/layers.rs
+++ /dev/null
@@ -1 +0,0 @@
-use crate::*;
diff --git a/layout/src/lib.rs b/layout/src/lib.rs
index 2d34185a..16c28fcc 100644
--- a/layout/src/lib.rs
+++ b/layout/src/lib.rs
@@ -1,14 +1,11 @@
 pub use ::tek_engine;
 pub(crate) use ::tek_engine::*;
 
-pub(crate) use std::ops::{Add, Sub, Mul, Div};
-pub(crate) use std::fmt::{Display, Debug};
 pub(crate) use std::marker::PhantomData;
 pub(crate) use std::sync::atomic::Ordering::*;
 
 mod collection; pub use self::collection::*;
 mod direction;  pub use self::direction::*;
-mod layers;     pub use self::layers::*;
 mod logic;      pub use self::logic::*;
 mod space;      pub use self::space::*;
 mod transform;  pub use self::transform::*;
diff --git a/src/arranger.rs b/src/arranger.rs
index 93d88b05..e4e14924 100644
--- a/src/arranger.rs
+++ b/src/arranger.rs
@@ -111,13 +111,13 @@ render!(<Tui>|self: ArrangerTui|{
     let with_size      = |x|lay!([&self.size, x]);
     let arranger       = ||lay!(|add|{
         let color = self.color;
-        add(&Fill::wh(Tui::bg(color.darkest.rgb, "")))?;
-        add(&Fill::wh(Outer(Style::default().fg(color.dark.rgb).bg(color.darkest.rgb))))?;
+        add(&Fill::xy(Tui::bg(color.darkest.rgb, "")))?;
+        add(&Fill::xy(Outer(Style::default().fg(color.dark.rgb).bg(color.darkest.rgb))))?;
         add(&Self::render_mode(self))
     });
     Some(with_size(with_status(with_editbar(with_pool(with_transport(col!([
-        Fill::w(Fixed::h(20, arranger())),
-        Fill::wh(&self.editor),
+        Fill::x(Fixed::y(20, arranger())),
+        Fill::xy(&self.editor),
     ])))))))
 });
 audio!(|self: ArrangerTui, client, scope|{
diff --git a/src/arranger/arranger_command.rs b/src/arranger/arranger_command.rs
index cf51dee1..d54e8137 100644
--- a/src/arranger/arranger_command.rs
+++ b/src/arranger/arranger_command.rs
@@ -1,6 +1,5 @@
 use crate::*;
 use ClockCommand::{Play, Pause};
-use KeyCode::{Char, Delete, Tab, Up, Down, Left, Right};
 
 #[derive(Clone, Debug)] pub enum ArrangerCommand {
     History(isize),
diff --git a/src/arranger/arranger_v/v_clips.rs b/src/arranger/arranger_v/v_clips.rs
index 19784fca..18319862 100644
--- a/src/arranger/arranger_v/v_clips.rs
+++ b/src/arranger/arranger_v/v_clips.rs
@@ -15,7 +15,7 @@ from!(<'a>|args:(&'a ArrangerTui, usize)|ArrangerVClips<'a> = Self {
     rows:   ArrangerScene::ppqs(&args.0.scenes, args.1),
 });
 
-render!(<Tui>|self: ArrangerVClips<'a>|Fill::wh(
+render!(<Tui>|self: ArrangerVClips<'a>|Fill::xy(
     col!((scene, pulses) in self.scenes.iter().zip(self.rows.iter().map(|row|row.0)) => {
         Self::format_scene(self.tracks, scene, pulses)
     })
@@ -27,7 +27,7 @@ impl<'a> ArrangerVClips<'a> {
     ) -> impl Render<Tui> + use<'a> {
         let height = 1.max((pulses / PPQ) as u16);
         let playing = scene.is_playing(tracks);
-        Fixed::h(height, row!([
+        Fixed::y(height, row!([
             Tui::bg(scene.color.base.rgb,
                 if playing { "▶ " } else { "  " }),
             Tui::fg_bg(scene.color.lightest.rgb, scene.color.base.rgb,
@@ -40,7 +40,7 @@ impl<'a> ArrangerVClips<'a> {
     fn format_clip (
         scene: &'a ArrangerScene, index: usize, track: &'a ArrangerTrack, w: u16, h: u16
     ) -> impl Render<Tui> + use<'a> {
-        Fixed::wh(w, h, Layers::new(move |add|{
+        Fixed::xy(w, h, Layers::new(move |add|{
             if let Some(Some(phrase)) = scene.clips.get(index) {
                 let mut bg = TuiTheme::border_bg();
                 let name = &(phrase as &Arc<RwLock<MidiClip>>).read().unwrap().name.to_string();
@@ -53,7 +53,7 @@ impl<'a> ArrangerVClips<'a> {
                     }
                 };
                 add(&Tui::bg(bg,
-                    Push::x(1, Fixed::w(w, &name.as_str()[0..max_w])))
+                    Push::x(1, Fixed::x(w, &name.as_str()[0..max_w])))
                 )?;
             }
             Ok(())
diff --git a/src/arranger/arranger_v/v_head.rs b/src/arranger/arranger_v/v_head.rs
index f64c84d5..52a47a86 100644
--- a/src/arranger/arranger_v/v_head.rs
+++ b/src/arranger/arranger_v/v_head.rs
@@ -25,7 +25,7 @@ render!(<Tui>|self: ArrangerVHead<'a>|Push::x(self.scenes_w, row!(
                 Tui::fg(color.lightest.rgb, field)
             ])
         }
-        Tui::bg(color.base.rgb, Min::xy(w as u16, h, Fixed::wh(w as u16, 5, col!([
+        Tui::bg(color.base.rgb, Min::xy(w as u16, h, Fixed::xy(w as u16, 5, col!([
             row(color, &Self::format_name(track, w)),
             row(color, &Self::format_input(track)?),
             row(color, &Self::format_output(track)?),
diff --git a/src/border.rs b/src/border.rs
index d4c7ea8c..3de2a44c 100644
--- a/src/border.rs
+++ b/src/border.rs
@@ -3,7 +3,7 @@ use crate::*;
 pub struct Bordered<S: BorderStyle, W: Render<Tui>>(pub S, pub W);
 
 render!(<Tui>|self: Bordered<S: BorderStyle, W: Render<Tui>>|{
-    Fill::wh(lay!([Border(self.0), Padding::xy(1, 1, &self.1)]))
+    Fill::xy(lay!([Border(self.0), Padding::xy(1, 1, &self.1)]))
 });
 
 pub struct Border<S: BorderStyle>(pub S);
diff --git a/src/color.rs b/src/color.rs
index 193efebe..04c439a6 100644
--- a/src/color.rs
+++ b/src/color.rs
@@ -1,6 +1,5 @@
 use crate::*;
 use rand::{thread_rng, distributions::uniform::UniformSampler};
-pub use ratatui::prelude::Color;
 
 pub trait HasColor {
     fn color (&self) -> ItemColor;
diff --git a/src/engine.rs b/src/engine.rs
deleted file mode 100644
index 64cb38cb..00000000
--- a/src/engine.rs
+++ /dev/null
@@ -1,5 +0,0 @@
-use crate::*;
-
-mod content; pub use self::content::*;
-mod render;  pub use self::render::*;
-mod handle;  pub use self::handle::*;
diff --git a/src/focus.rs b/src/focus.rs
index 00db730a..1e42348d 100644
--- a/src/focus.rs
+++ b/src/focus.rs
@@ -40,17 +40,16 @@ pub enum FocusCommand<T: Send + Sync> {
 
 impl<F: HasFocus + HasEnter + FocusGrid + FocusOrder> Command<F> for FocusCommand<F::Item> {
     fn execute (self, state: &mut F) -> Perhaps<FocusCommand<F::Item>> {
-        use FocusCommand::*;
         match self {
-            Next  => { state.focus_next();  },
-            Prev  => { state.focus_prev();  },
-            Up    => { state.focus_up();    },
-            Down  => { state.focus_down();  },
-            Left  => { state.focus_left();  },
-            Right => { state.focus_right(); },
-            Enter => { state.focus_enter(); },
-            Exit  => { state.focus_exit();  },
-            Set(to) => { state.set_focused(to); },
+            Self::Next  => { state.focus_next();  },
+            Self::Prev  => { state.focus_prev();  },
+            Self::Up    => { state.focus_up();    },
+            Self::Down  => { state.focus_down();  },
+            Self::Left  => { state.focus_left();  },
+            Self::Right => { state.focus_right(); },
+            Self::Enter => { state.focus_enter(); },
+            Self::Exit  => { state.focus_exit();  },
+            Self::Set(to) => { state.set_focused(to); },
         }
         Ok(None)
     }
@@ -248,7 +247,6 @@ pub trait FocusWrap<T> {
 }
 
 pub fn to_focus_command <T: Send + Sync> (input: &TuiInput) -> Option<FocusCommand<T>> {
-    use KeyCode::{Tab, BackTab, Up, Down, Left, Right, Enter, Esc};
     Some(match input.event() {
         key_pat!(Tab)           => FocusCommand::Next,
         key_pat!(Shift-Tab)     => FocusCommand::Prev,
diff --git a/src/groovebox.rs b/src/groovebox.rs
index 42845e1a..829a593c 100644
--- a/src/groovebox.rs
+++ b/src/groovebox.rs
@@ -120,23 +120,23 @@ render!(<Tui>|self:Groovebox|{
     let color     = self.player.play_phrase().as_ref()
         .and_then(|(_,p)|p.as_ref().map(|p|p.read().unwrap().color))
         .clone();
-    let transport = Fixed::h(3, row!([
+    let transport = Fixed::y(3, row!([
         PlayPause(self.clock().is_rolling()),
         TransportView::new(self, color, true),
     ]));
-    let selector = Push::x(sampler_w, Fixed::h(1, row!(![
+    let selector = Push::x(sampler_w, Fixed::y(1, row!(![
         PhraseSelector::play_phrase(&self.player),
         PhraseSelector::next_phrase(&self.player),
     ])));
-    let pool = move|x|Split::w(false, pool_w, Pull::y(1, Fill::h(Align::e(PoolView(&self.pool)))), x);
-    let sampler = move|x|Split::e(false, sampler_w, Fill::wh(col!([
+    let pool = move|x|Split::w(false, pool_w, Pull::y(1, Fill::y(Align::e(PoolView(&self.pool)))), x);
+    let sampler = move|x|Split::e(false, sampler_w, Fill::xy(col!([
         Meters(self.sampler.input_meter.as_ref()),
         GrooveboxSamples(self)
     ])), x);
     let status = EditStatus(&self.sampler, &self.editor, note_pt, pool(sampler(&self.editor)));
-    Fill::wh(lay!([
+    Fill::xy(lay!([
         &self.size,
-        Fill::wh(Align::s(Fixed::h(2, GrooveboxStatus::from(self)))),
+        Fill::xy(Align::s(Fixed::y(2, GrooveboxStatus::from(self)))),
         Shrink::y(2, col!(![transport, selector, status]))
     ]))
 });
@@ -154,7 +154,7 @@ impl<'a, T: Render<Tui>> Content<Tui> for EditStatus<'a, T> {
             }),
             lay!([
                 Outer(Style::default().fg(TuiTheme::g(128))),
-                Fill::w(Fixed::h(8, if let Some((_, sample)) = &self.0.recording {
+                Fill::x(Fixed::y(8, if let Some((_, sample)) = &self.0.recording {
                     SampleViewer(Some(sample.clone()))
                 } else if let Some(sample) = &self.0.mapped[self.2] {
                     SampleViewer(Some(sample.clone()))
@@ -171,7 +171,7 @@ render!(<Tui>|self: GrooveboxSamples<'a>|{
     let note_lo = self.0.editor.note_lo().load(Relaxed);
     let note_pt = self.0.editor.note_point();
     let note_hi = self.0.editor.note_hi();
-    Fill::wh(col!(note in (note_lo..=note_hi).rev() => {
+    Fill::xy(col!(note in (note_lo..=note_hi).rev() => {
         let mut bg = if note == note_pt { TuiTheme::g(64) } else { Color::Reset };
         let mut fg = TuiTheme::g(160);
         if let Some((index, _)) = self.0.sampler.recording {
diff --git a/src/lib.rs b/src/lib.rs
index 74ca3593..c7645bd4 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,18 +1,30 @@
 #![allow(unused)]
 #![allow(clippy::unit_arg)]
 
-pub use ::tek_engine::*;
-pub(crate) use ::tek_engine::{
-    crossterm::{
-        ExecutableCommand,
-        EnterAlternateScreen, LeaveAlternateScreen, enable_raw_mode, disable_raw_mode};
-        KeyCode, KeyModifiers, KeyEvent, KeyEventKind, KeyEventState
-    },
-    ratatui::{
-        prelude::{Style, Buffer},
-        style::{Stylize, Modifier},
-        backend::{Backend, CrosstermBackend, ClearType}
-    },
+pub use ::tek_layout;
+pub use ::tek_layout::tek_engine;
+
+pub(crate) use ::tek_layout::{
+    *,
+    tek_engine::{
+        Usually, Perhaps,
+        Engine, Size, Area,
+        Content, Render, render,
+        Handle, handle, kexp, key_pat, key_event_pat, key_event_expr,
+        Tui, TuiInput, TuiOutput,
+        crossterm::{
+            self,
+            event::{
+                KeyEvent, KeyEventKind, KeyEventState, KeyModifiers,
+                KeyCode::{self, *},
+            }
+        },
+        ratatui::{
+            self,
+            prelude::{Color, Style, Buffer, Modifier},
+            buffer::Cell,
+        }
+    }
 };
 
 pub(crate) use std::cmp::{Ord, Eq, PartialEq};
@@ -33,7 +45,6 @@ pub mod arranger;  pub use self::arranger::*;
 pub mod border;    pub use self::border::*;
 pub mod color;     pub use self::color::*;
 pub mod command;   pub use self::command::*;
-pub mod engine;    pub use self::engine::*;
 pub mod event;     pub use self::event::*;
 pub mod file;      pub use self::file::*;
 pub mod focus;     pub use self::focus::*;
diff --git a/src/piano_h.rs b/src/piano_h.rs
index b74114b4..0d6b09bb 100644
--- a/src/piano_h.rs
+++ b/src/piano_h.rs
@@ -76,7 +76,7 @@ render!(<Tui>|self: PianoHorizontal|{
 
     let cursor   = move||PianoHorizontalCursor(self);
 
-    let border = Fill::wh(Outer(Style::default().fg(self.color.dark.rgb).bg(self.color.darkest.rgb)));
+    let border = Fill::xy(Outer(Style::default().fg(self.color.dark.rgb).bg(self.color.darkest.rgb)));
     let with_border = |x|lay!([border, Padding::xy(0, 0, &x)]);
 
     with_border(lay!([
@@ -86,18 +86,18 @@ render!(<Tui>|self: PianoHorizontal|{
             field("Length:", length.to_string()), "  ",
             field("Loop:", looped.to_string())
         ])),
-        Padding::xy(0, 1, Fill::wh(Bsp::s(
-            Fixed::h(1, Bsp::e(
-                Fixed::w(self.keys_width, ""),
+        Padding::xy(0, 1, Fill::xy(Bsp::s(
+            Fixed::y(1, Bsp::e(
+                Fixed::x(self.keys_width, ""),
                 Fill::w(timeline()),
             )),
             Bsp::e(
-                Fixed::w(self.keys_width, keys()),
-                Fill::wh(lay!([
+                Fixed::x(self.keys_width, keys()),
+                Fill::xy(lay!([
                     &self.size,
-                    Fill::wh(lay!([
-                        Fill::wh(notes()),
-                        Fill::wh(cursor()),
+                    Fill::xy(lay!([
+                        Fill::xy(notes()),
+                        Fill::xy(cursor()),
                     ]))
                 ])),
             ),
diff --git a/src/pool.rs b/src/pool.rs
index 945ac07b..1d761364 100644
--- a/src/pool.rs
+++ b/src/pool.rs
@@ -208,9 +208,9 @@ render!(<Tui>|self: PoolView<'a>|{
     let upper_right = format!("({})", phrases.len());
     let color       = self.0.phrase().read().unwrap().color;
     Tui::bg(bg, lay!(move|add|{
-        add(&Fill::wh(Outer(Style::default().fg(color.base.rgb).bg(bg))))?;
+        add(&Fill::xy(Outer(Style::default().fg(color.base.rgb).bg(bg))))?;
         //add(&Lozenge(Style::default().bg(border_bg).fg(border_color)))?;
-        add(&Padding::xy(0, 1, Fill::wh(col!(move|add|match mode {
+        add(&Padding::xy(0, 1, Fill::xy(col!(move|add|match mode {
             Some(PoolMode::Import(_, ref file_picker)) => add(file_picker),
             Some(PoolMode::Export(_, ref file_picker)) => add(file_picker),
             _ => Ok(for (i, phrase) in phrases.iter().enumerate() {
@@ -223,10 +223,10 @@ render!(<Tui>|self: PoolView<'a>|{
                             length.focus  = Some(*focus);
                         }
                     }
-                    add(&Tui::bg(color.base.rgb, Fill::w(col!([
-                        Fill::w(lay!(|add|{
-                            add(&Fill::w(Align::w(format!(" {i}"))))?;
-                            add(&Fill::w(Align::e(Pull::x(1, length.clone()))))
+                    add(&Tui::bg(color.base.rgb, Fill::x(col!([
+                        Fill::x(lay!(|add|{
+                            add(&Fill::x(Align::w(format!(" {i}"))))?;
+                            add(&Fill::x(Align::e(Pull::x(1, length.clone()))))
                         })),
                         Tui::bold(true, {
                             let mut row2 = format!(" {name}");
@@ -245,8 +245,8 @@ render!(<Tui>|self: PoolView<'a>|{
                 }))?;
             })
         }))))?;
-        add(&Fill::w(Align::nw(Push::x(1, Tui::fg(title_color, upper_left.to_string())))))?;
-        add(&Fill::w(Align::ne(Pull::x(1, Tui::fg(title_color, upper_right.to_string())))))?;
+        add(&Fill::x(Align::nw(Push::x(1, Tui::fg(title_color, upper_left.to_string())))))?;
+        add(&Fill::x(Align::ne(Pull::x(1, Tui::fg(title_color, upper_right.to_string())))))?;
         add(&self.0.size)
     }))
 });
diff --git a/src/pool/phrase_selector.rs b/src/pool/phrase_selector.rs
index 855a870b..19202ea1 100644
--- a/src/pool/phrase_selector.rs
+++ b/src/pool/phrase_selector.rs
@@ -8,7 +8,7 @@ pub struct PhraseSelector {
 }
 
 // TODO: Display phrases always in order of appearance
-render!(<Tui>|self: PhraseSelector|Fixed::wh(24, 1, row!([
+render!(<Tui>|self: PhraseSelector|Fixed::xy(24, 1, row!([
     Tui::fg(self.color.lightest.rgb, Tui::bold(true, &self.title)),
     Tui::fg_bg(self.color.lighter.rgb, self.color.base.rgb, row!([
         format!("{:8}", &self.name[0..8.min(self.name.len())]),
diff --git a/src/sampler/sampler_tui.rs b/src/sampler/sampler_tui.rs
index 4aad6ce4..da333d9a 100644
--- a/src/sampler/sampler_tui.rs
+++ b/src/sampler/sampler_tui.rs
@@ -49,14 +49,14 @@ render!(<Tui>|self: SamplerTui|{
     let keys        = move||"";//SamplerKeys(self);
     let fg          = self.color.base.rgb;
     let bg          = self.color.darkest.rgb;
-    let border      = Fill::wh(Outer(Style::default().fg(fg).bg(bg)));
-    let with_border = |x|lay!([border, Fill::wh(&x)]);
+    let border      = Fill::xy(Outer(Style::default().fg(fg).bg(bg)));
+    let with_border = |x|lay!([border, Fill::xy(&x)]);
     let with_size   = |x|lay!([self.size, x]);
-    Tui::bg(bg, Fill::wh(with_border(Bsp::s(
+    Tui::bg(bg, Fill::xy(with_border(Bsp::s(
         Tui::fg(self.color.light.rgb, Tui::bold(true, "Sampler")),
         with_size(Shrink::y(1, Bsp::e(
-            Fixed::w(keys_width, keys()),
-            Fill::wh(render(|to: &mut TuiOutput|Ok({
+            Fixed::x(keys_width, keys()),
+            Fill::xy(render(|to: &mut TuiOutput|Ok({
                 let x           = to.area.x();
                 let bg_base     = self.color.darkest.rgb;
                 let bg_selected = self.color.darker.rgb;
diff --git a/src/sequencer.rs b/src/sequencer.rs
index fdfa6cc5..ac0ee3d9 100644
--- a/src/sequencer.rs
+++ b/src/sequencer.rs
@@ -44,13 +44,13 @@ render!(<Tui>|self: SequencerTui|{
     let w            = self.size.w();
     let phrase_w     = if w > 60 { 20 } else if w > 40 { 15 } else { 10 };
     let pool_w       = if self.phrases.visible { phrase_w } else { 0 };
-    let pool         = Pull::y(1, Fill::h(Align::e(PoolView(&self.phrases))));
+    let pool         = Pull::y(1, Fill::y(Align::e(PoolView(&self.phrases))));
     let with_pool    = move|x|Split::w(false, pool_w, pool, x);
     let status       = SequencerStatus::from(self);
     let with_status  = |x|Split::n(false, if self.status { 2 } else { 0 }, status, x);
     let with_editbar = |x|Split::n(false, 1, MidiEditStatus(&self.editor), x);
     let with_size    = |x|lay!([self.size, x]);
-    let editor       = with_editbar(with_pool(Fill::wh(&self.editor)));
+    let editor       = with_editbar(with_pool(Fill::xy(&self.editor)));
 
     let color = self.player.play_phrase().as_ref().map(|(_,p)|
         p.as_ref().map(|p|p.read().unwrap().color)
diff --git a/src/status/status_arranger.rs b/src/status/status_arranger.rs
index 751fb030..034b6888 100644
--- a/src/status/status_arranger.rs
+++ b/src/status/status_arranger.rs
@@ -20,9 +20,9 @@ from!(|state:&ArrangerTui|ArrangerStatus = {
         size: format!("{}x{}│", width, state.size.h()),
     }
 });
-render!(<Tui>|self: ArrangerStatus|Fixed::h(2, lay!([
+render!(<Tui>|self: ArrangerStatus|Fixed::y(2, lay!([
     Self::help(),
-    Fill::wh(Align::se(Tui::fg_bg(TuiTheme::orange(), TuiTheme::g(25), self.stats()))),
+    Fill::xy(Align::se(Tui::fg_bg(TuiTheme::orange(), TuiTheme::g(25), self.stats()))),
 ])));
 impl ArrangerStatus {
     fn help () -> impl Render<Tui> {
diff --git a/src/status/status_edit.rs b/src/status/status_edit.rs
index 5ea8de03..f98f7a04 100644
--- a/src/status/status_edit.rs
+++ b/src/status/status_edit.rs
@@ -17,7 +17,7 @@ render!(<Tui>|self:MidiEditStatus<'a>|{
 
     let bg = color.darkest.rgb;
     let fg = color.lightest.rgb;
-    Tui::bg(bg, Fill::w(Tui::fg(fg, row!([
+    Tui::bg(bg, Fill::x(Tui::fg(fg, row!([
         field(" Time", format!("{}/{}-{} ({}*{}) {}",
             self.0.time_point(), self.0.time_start().get(), self.0.time_end(),
             self.0.time_axis().get(), self.0.time_zoom().get(),
diff --git a/src/status/status_groovebox.rs b/src/status/status_groovebox.rs
index 5fe29457..c6ffd486 100644
--- a/src/status/status_groovebox.rs
+++ b/src/status/status_groovebox.rs
@@ -20,9 +20,9 @@ from!(|state: &Groovebox|GrooveboxStatus = {
         size:    format!("{}x{}│", width, state.size.h()),
     }
 });
-render!(<Tui>|self: GrooveboxStatus|Fixed::h(2, lay!([
+render!(<Tui>|self: GrooveboxStatus|Fixed::y(2, lay!([
     Self::help(),
-    Fill::wh(Align::se(Tui::fg_bg(TuiTheme::orange(), TuiTheme::g(25), self.stats()))),
+    Fill::xy(Align::se(Tui::fg_bg(TuiTheme::orange(), TuiTheme::g(25), self.stats()))),
 ])));
 impl GrooveboxStatus {
     fn help () -> impl Render<Tui> {
diff --git a/src/status/status_sequencer.rs b/src/status/status_sequencer.rs
index 9bf9c020..07334a59 100644
--- a/src/status/status_sequencer.rs
+++ b/src/status/status_sequencer.rs
@@ -20,9 +20,9 @@ from!(|state:&SequencerTui|SequencerStatus = {
         size: format!("{}x{}│", width, state.size.h()),
     }
 });
-render!(<Tui>|self: SequencerStatus|Fixed::h(2, lay!([
+render!(<Tui>|self: SequencerStatus|Fixed::y(2, lay!([
     Self::help(),
-    Fill::wh(Align::se(Tui::fg_bg(TuiTheme::orange(), TuiTheme::g(25), self.stats()))),
+    Fill::xy(Align::se(Tui::fg_bg(TuiTheme::orange(), TuiTheme::g(25), self.stats()))),
 ])));
 impl SequencerStatus {
     fn help () -> impl Render<Tui> {
diff --git a/src/transport.rs b/src/transport.rs
index f9d90e93..5ff9b647 100644
--- a/src/transport.rs
+++ b/src/transport.rs
@@ -22,8 +22,8 @@ has_clock!(|self: TransportTui|&self.clock);
 audio!(|self: TransportTui, client, scope|ClockAudio(self).process(client, scope));
 handle!(<Tui>|self: TransportTui, from|TransportCommand::execute_with_state(self, from));
 render!(<Tui>|self: TransportTui|row!([
-    Fixed::wh(5, 3, PlayPause(false)),
-    Fixed::h(3, TransportView::new(self, None, true))
+    Fixed::xy(5, 3, PlayPause(false)),
+    Fixed::y(3, TransportView::new(self, None, true))
 ]));
 impl std::fmt::Debug for TransportTui {
     fn fmt (&self, f: &mut std::fmt::Formatter<'_>) -> std::result::Result<(), std::fmt::Error> {
@@ -87,7 +87,7 @@ impl TransportView {
 }
 render!(<Tui>|self: TransportView|{
     let color = self.color;
-    Fixed::h(3, Tui::bg(color.base.rgb, Fill::w(row!([
+    Fixed::y(3, Tui::bg(color.base.rgb, Fill::x(row!([
         //PlayPause(self.started), " ",
         col!([
             TransportField(" Beat", self.beat.as_str(), &color),
@@ -114,7 +114,7 @@ render!(<Tui>|self: TransportField<'a>|row!([
 pub struct PlayPause(pub bool);
 render!(<Tui>|self: PlayPause|Tui::bg(
     if self.0{Color::Rgb(0,128,0)}else{Color::Rgb(128,64,0)},
-    Fixed::w(5, col!(|add|if self.0 {
+    Fixed::x(5, col!(|add|if self.0 {
         add(&Tui::fg(Color::Rgb(0, 255, 0), col!([
             " 🭍🭑🬽 ",
             " 🭞🭜🭘 ",