diff --git a/Cargo.lock b/Cargo.lock
index 7a54f8de..996ad770 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2544,26 +2544,16 @@ dependencies = [
  "suil-rs",
  "symphonia",
  "tek_core",
- "tek_proc",
  "vst",
  "wavers",
  "winit",
 ]
 
-[[package]]
-name = "tek_proc"
-version = "0.1.0"
-dependencies = [
- "quote",
- "syn 2.0.77",
-]
-
 [[package]]
 name = "tek_sequencer"
 version = "0.1.0"
 dependencies = [
  "tek_core",
- "tek_proc",
 ]
 
 [[package]]
diff --git a/crates/tek_core/examples/demo.rs b/crates/tek_core/examples/demo.rs
index 6d81dede..d0711e9c 100644
--- a/crates/tek_core/examples/demo.rs
+++ b/crates/tek_core/examples/demo.rs
@@ -36,26 +36,30 @@ impl Demo<Tui> {
 impl Content for Demo<Tui> {
     type Engine = Tui;
     fn content (&self) -> impl Widget<Engine = Tui> {
-        Align::Center(Layers::new(|add|{
+        let border_style = Style::default().fg(Color::Rgb(0,0,0));
+        Align::Center(Layers::new(move|add|{
 
             add(&Background(Color::Rgb(0,128,128)))?;
 
             add(&Outset::XY(1, 1, Split::down(|add|{
 
                 add(&Layers::new(|add|{
-                    add(&Background(Color::Rgb(255,255,0)))?;
+                    add(&Background(Color::Rgb(128,96,0)))?;
+                    add(&Border(Square(border_style)))?;
                     add(&Outset::XY(2, 1, "..."))?;
                     Ok(())
                 }))?;
 
                 add(&Layers::new(|add|{
-                    add(&Background(Color::Rgb(255,128,0)))?;
+                    add(&Background(Color::Rgb(128,64,0)))?;
+                    add(&Border(Lozenge(border_style)))?;
                     add(&Outset::XY(4, 2, "---"))?;
                     Ok(())
                 }))?;
 
                 add(&Layers::new(|add|{
-                    add(&Background(Color::Rgb(128,128,0)))?;
+                    add(&Background(Color::Rgb(96,64,0)))?;
+                    add(&Border(SquareBold(border_style)))?;
                     add(&Outset::XY(6, 3, "~~~"))?;
                     Ok(())
                 }))?;
diff --git a/crates/tek_core/src/space.rs b/crates/tek_core/src/space.rs
index 2d21e87b..706926d5 100644
--- a/crates/tek_core/src/space.rs
+++ b/crates/tek_core/src/space.rs
@@ -22,8 +22,8 @@ pub trait Area<N: Number>: Copy {
     fn y (&self) -> N;
     fn w (&self) -> N;
     fn h (&self) -> N;
-    fn x2 (&self) -> N { self.x() + self.w() }
-    fn y2 (&self) -> N { self.y() + self.h() }
+    fn x2 (&self) -> N { self.x() + self.w() - 1.into() }
+    fn y2 (&self) -> N { self.y() + self.h() - 1.into() }
     fn xywh (&self) -> [N;4] {
         [self.x(), self.y(), self.w(), self.h()]
     }
diff --git a/crates/tek_core/src/tui.rs b/crates/tek_core/src/tui.rs
index 01e82bc7..f7afaa7c 100644
--- a/crates/tek_core/src/tui.rs
+++ b/crates/tek_core/src/tui.rs
@@ -619,21 +619,35 @@ impl<T: Widget<Engine = Tui>> Widget for Outset<u16, T> {
         }.render(to)
     }
 }
-//impl<T: Widget<Engine = Tui>> Content for Outset<u16, T> {
-    //type Engine = Tui;
-    //fn content (&self) -> impl Widget<Engine = Tui> {
-        //match *self {
-            //Self::X(x, ref inner) =>
-                //Grow::X(x + x, inner as &dyn Widget<Engine = Tui>),
-            //Self::Y(y, ref inner) =>
-                //Grow::Y(y + y, inner as &dyn Widget<Engine = Tui>),
-            //Self::XY(x, y, ref inner) =>
-                //Grow::XY(x, y, inner as &dyn Widget<Engine = Tui>),
-        //}
-    //}
-//}
 
-pub trait BorderStyle {
+pub struct Border<S: BorderStyle>(pub S);
+
+impl<S: BorderStyle> Widget for Border<S> {
+    type Engine = Tui;
+    fn layout (&self, to: [u16;4]) -> Perhaps<[u16;4]> {
+        Outset::XY(1, 1, "").layout(to)
+    }
+    fn render (&self, to: &mut Tui) -> Perhaps<[u16;4]> {
+        let area = to.area();
+        if area.w() > 2 && area.y() > 2 {
+            to.blit(&self.0.nw(), area.x(), area.y(), self.0.style())?;
+            to.blit(&self.0.ne(), area.x() + area.w() - 1, area.y(), self.0.style())?;
+            to.blit(&self.0.sw(), area.x(), area.y() + area.h() - 1, self.0.style())?;
+            to.blit(&self.0.se(), area.x() + area.w() - 1, area.y() + area.h() - 1, self.0.style())?;
+            for x in area.x()+1..area.x()+area.w()-1 {
+                to.blit(&self.0.n(), x, area.y(), self.0.style())?;
+                to.blit(&self.0.s(), x, area.y() + area.h() - 1, self.0.style())?;
+            }
+            for y in area.y()+1..area.y()+area.h()-1 {
+                to.blit(&self.0.w(), area.x(), y, self.0.style())?;
+                to.blit(&self.0.e(), area.x() + area.w() - 1, y, self.0.style())?;
+            }
+        }
+        Ok(Some(area))
+    }
+}
+
+pub trait BorderStyle: Send + Sync {
     const NW: &'static str = "";
     const N:  &'static str = "";
     const NE: &'static str = "";
@@ -643,6 +657,31 @@ pub trait BorderStyle {
     const SW: &'static str = "";
     const W:  &'static str = "";
 
+    fn n (&self) -> &str {
+        Self::N
+    }
+    fn s (&self) -> &str {
+        Self::S
+    }
+    fn e (&self) -> &str {
+        Self::E
+    }
+    fn w (&self) -> &str {
+        Self::W
+    }
+    fn nw (&self) -> &str {
+        Self::NW
+    }
+    fn ne (&self) -> &str {
+        Self::NE
+    }
+    fn sw (&self) -> &str {
+        Self::SW
+    }
+    fn se (&self) -> &str {
+        Self::SE
+    }
+
     #[inline]
     fn draw <'a> (&self, to: &mut Tui) -> Perhaps<[u16;4]> {
         self.draw_horizontal(to, None)?;
@@ -743,8 +782,11 @@ macro_rules! border {
     )+}
 }
 
+pub struct Square(pub Style);
+pub struct SquareBold(pub Style);
+pub struct Tab(pub Style);
 pub struct Lozenge(pub Style);
-pub struct LozengeV(pub Style);
+pub struct Brace(pub Style);
 pub struct LozengeDotted(pub Style);
 pub struct Quarter(pub Style);
 pub struct QuarterV(pub Style);
@@ -752,6 +794,30 @@ pub struct Chamfer(pub Style);
 pub struct Corners(pub Style);
 
 border! {
+    Square {
+        "┌" "─" "┐"
+        "│"     "│"
+        "└" "─" "┘"
+        fn style (&self) -> Option<Style> {
+            Some(self.0)
+        }
+    },
+    SquareBold {
+        "┏" "━" "┓"
+        "┃"     "┃"
+        "┗" "━" "┛"
+        fn style (&self) -> Option<Style> {
+            Some(self.0)
+        }
+    },
+    Tab {
+        "╭" "─" "╮"
+        "│"     "│"
+        "│" " " "│"
+        fn style (&self) -> Option<Style> {
+            Some(self.0)
+        }
+    },
     Lozenge {
         "╭" "─" "╮"
         "│"     "│"
@@ -760,7 +826,7 @@ border! {
             Some(self.0)
         }
     },
-    LozengeV {
+    Brace {
         "╭" "" "╮"
         "│"    "│"
         "╰" "" "╯"
diff --git a/crates/tek_mixer/Cargo.toml b/crates/tek_mixer/Cargo.toml
index de12ce65..20e48eaa 100644
--- a/crates/tek_mixer/Cargo.toml
+++ b/crates/tek_mixer/Cargo.toml
@@ -5,7 +5,6 @@ version = "0.1.0"
 
 [dependencies]
 tek_core = { path = "../tek_core" }
-tek_proc = { path = "../tek_proc" }
 
 livi = "0.7.4"
 suil-rs = { path = "../suil" }
diff --git a/crates/tek_proc/Cargo.toml b/crates/tek_proc/Cargo.toml
deleted file mode 100644
index b1a1f78d..00000000
--- a/crates/tek_proc/Cargo.toml
+++ /dev/null
@@ -1,11 +0,0 @@
-[package]
-name = "tek_proc"
-edition = "2021"
-version = "0.1.0"
-
-[lib]
-proc-macro = true
-
-[dependencies]
-syn = { version = "2.0", features = ["full"] }
-quote = "1.0"
diff --git a/crates/tek_proc/src/lib.rs b/crates/tek_proc/src/lib.rs
deleted file mode 100644
index 1fec2767..00000000
--- a/crates/tek_proc/src/lib.rs
+++ /dev/null
@@ -1,18 +0,0 @@
-use proc_macro::TokenStream;
-use syn::{parse_macro_input, Attribute, Meta};
-
-#[proc_macro_attribute]
-pub fn render (attr: TokenStream, item: TokenStream) -> TokenStream {
-    println!("attr: \"{attr}\"");
-    println!("item: \"{item}\"");
-    let input = syn::parse_macro_input!(attr as Meta);
-    panic!("attr: \"{input:?}\"");
-    item
-}
-
-#[proc_macro_attribute]
-pub fn handle (attr: TokenStream, item: TokenStream) -> TokenStream {
-    println!("attr: \"{attr}\"");
-    println!("item: \"{item}\"");
-    item
-}
diff --git a/crates/tek_sequencer/Cargo.toml b/crates/tek_sequencer/Cargo.toml
index 064d3e4b..e9a6c4d9 100644
--- a/crates/tek_sequencer/Cargo.toml
+++ b/crates/tek_sequencer/Cargo.toml
@@ -5,7 +5,6 @@ version = "0.1.0"
 
 [dependencies]
 tek_core = { path = "../tek_core" }
-tek_proc = { path = "../tek_proc" }
 
 [lib]
 path = "src/lib.rs"
diff --git a/crates/tek_sequencer/src/arranger_main.rs b/crates/tek_sequencer/src/arranger_main.rs
index 0119aa13..f2c9d449 100644
--- a/crates/tek_sequencer/src/arranger_main.rs
+++ b/crates/tek_sequencer/src/arranger_main.rs
@@ -73,29 +73,22 @@ impl ArrangerStandalone<Tui> {
     }
 }
 
-impl Widget for ArrangerStandalone<Tui> {
+impl Content for ArrangerStandalone<Tui> {
     type Engine = Tui;
-    fn layout (&self, to: [u16;4]) -> Perhaps<[u16;4]> {
-        Ok(Some(to))
-    }
-    fn render (&self, to: &mut Tui) -> Perhaps<[u16;4]> {
-        let area = to.area();
-        let sequencer = self.arranger.sequencer()
-            .map(|t|t as &dyn Widget<Engine = Tui>);
-        let result = Split::down(|add|{
+    fn content (&self) -> impl Widget<Engine = Tui> {
+        Split::down(|add|{
             add(&self.transport)?;
             add(&self.arranger)?;
-            add(&sequencer)?;
+            if let Some(sequencer) = self.arranger.sequencer() {
+                add(sequencer)?;
+            }
             Ok(())
         })
-            //.focus(Some(self.focus))
-            .render(to)?;
-        if let Some(ref modal) = self.arranger.modal {
-            to.fill_bg(area, Nord::bg_lo(false, false));
-            to.fill_fg(area, Nord::bg_hi(false, false));
-            modal.render(to)?;
-        }
-        Ok(result)
+        //if let Some(ref modal) = self.arranger.modal {
+            //to.fill_bg(area, Nord::bg_lo(false, false));
+            //to.fill_fg(area, Nord::bg_hi(false, false));
+            //modal.render(to)?;
+        //}
     }
 }