diff --git a/src/arranger.rs b/src/arranger.rs
index 5906fe93..92545ec2 100644
--- a/src/arranger.rs
+++ b/src/arranger.rs
@@ -105,25 +105,21 @@ impl Arranger {
     }
 }
 render!(TuiOut: (self: Arranger) => {
-    let pool_size    = if self.pool.visible { self.splits[1] } else { 0 };
-    let with_pool    = |x|Bsp::w(Fixed::x(pool_size, PoolView(self.pool.visible, &self.pool)), x);
-    let status       = ArrangerStatus::from(self);
-    let with_editbar = |x|Bsp::n(Fixed::y(1, MidiEditStatus(&self.editor)), x);
-    let with_status  = |x|Bsp::n(Fixed::y(2, status), x);
-    let with_size    = |x|lay!(&self.size, x);
-    let arranger     = ||{
-        let color = self.color;
-        lay!(
-            Fill::xy(Tui::bg(color.darkest.rgb, "")),
-            Fill::xy(Outer(Style::default().fg(color.dark.rgb).bg(color.darkest.rgb))),
-            Self::render_mode(self),
-        )
-    };
-    with_size(with_status(with_editbar(with_pool(col!(
-        TransportView::new(true, &self.clock),
-        Fill::x(Fixed::y(20, arranger())),
-        Fill::xy(&self.editor),
-    )))))
+    let pool_w = if self.pool.visible { self.splits[1] } else { 0 };
+    let color = self.color;
+    self.size.of(
+        Bsp::n(Fixed::y(2, ArrangerStatus::from(self)),
+        Bsp::n(Fixed::y(1, MidiEditStatus(&self.editor)),
+        Bsp::w(Fixed::x(pool_w, PoolView(self.pool.visible, &self.pool)),
+        col!(
+            TransportView::new(true, &self.clock),
+                Fill::x(Fixed::y(20, lay!(
+                Fill::xy(Tui::bg(color.darkest.rgb, "")),
+                Fill::xy(Outer(Style::default().fg(color.dark.rgb).bg(color.darkest.rgb))),
+                Self::render_mode(self),
+            ))),
+            Fill::xy(&"FIXME: editor"),
+        )))))
 });
 audio!(|self: Arranger, client, scope|{
     // Start profiling cycle