diff --git a/src/components.rs b/src/components.rs
index e65b5b3..ab41e9f 100644
--- a/src/components.rs
+++ b/src/components.rs
@@ -1,25 +1,15 @@
-use crate::{Component, ComponentParams};
+use crate::{utils::render_to_frame, Component, Params};
 
-#[derive(Debug)]
-pub struct Div {
-    pub children: Vec<Box<dyn Component>>,
+pub fn div(params: Params) -> Component {
+    Component::new(params, |s| {
+        let mut frame: Vec<String> = vec![" ".repeat(s.width); s.height];
+        for c in &mut s.children {
+            render_to_frame(s.width, &mut frame, c);
+        }
+        frame.join("\n")
+    })
 }
 
-impl Component for Div {}
-
-pub fn div(params: ComponentParams) -> Div {
-    Div {
-        children: params.children,
-    }
-}
-
-#[derive(Debug)]
-pub struct Text {
-    pub text: String,
-}
-
-impl Component for Text {}
-
-pub fn text(params: ComponentParams) -> Text {
-    Text { text: params.expr }
+pub fn text(params: Params) -> Component {
+    Component::new(params, |c| c.expr.clone())
 }
diff --git a/src/lib.rs b/src/lib.rs
index 124f3b4..fc49c9b 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,15 +1,88 @@
-use std::fmt::Debug;
+use std::{thread::sleep, time::Duration};
+
+use crossterm::terminal;
+use utils::{clear, hide_cursor, render_to_frame};
 
 pub mod components;
 pub mod macros;
+pub mod utils;
 
-pub trait Component: Debug {
-    fn render(&mut self) -> String {
-        String::new()
+#[derive(Debug)]
+pub struct Params {
+    pub expr: String,
+    pub children: Vec<Component>,
+}
+
+#[derive(Debug, Clone)]
+pub struct Component {
+    pub render: fn(&mut Component) -> String,
+    pub update: fn(&mut Component),
+    pub x: usize,
+    pub y: usize,
+    pub width: usize,
+    pub height: usize,
+    pub expr: String,
+    pub children: Vec<Component>,
+}
+
+impl Component {
+    fn new(params: Params, render: fn(&mut Component) -> String) -> Component {
+        Component {
+            render,
+            update: |_| {},
+            x: 0,
+            y: 0,
+            width: 0,
+            height: 0,
+            expr: params.expr,
+            children: params.children,
+        }
     }
 }
 
-pub struct ComponentParams {
-    pub children: Vec<Box<dyn Component>>,
-    pub expr: String,
+#[derive(Debug, Clone)]
+pub struct Screen {
+    component: Component,
+}
+
+impl Screen {
+    pub fn new() -> Screen {
+        Screen {
+            component: Component::new(
+                Params {
+                    expr: "".to_string(),
+                    children: vec![],
+                },
+                |_| String::new(),
+            ),
+        }
+    }
+    pub fn set_component(&mut self, component: Component) {
+        let (width, height) = terminal::size().unwrap();
+        self.component = component;
+        if self.component.width == 0 {
+            self.component.width = width as usize;
+        }
+        if self.component.width == 0 {
+            self.component.height = height as usize;
+        }
+        self.render();
+    }
+
+    pub fn render(&mut self) {
+        let (width, height) = terminal::size().unwrap();
+        let mut frame: Vec<String> = vec![" ".repeat(width as usize); height as usize];
+        render_to_frame(width as usize, &mut frame, &mut self.component);
+        clear();
+        print!("{}", frame.join("\n"));
+    }
+
+    pub fn run(&mut self) {
+        hide_cursor();
+        // enable_raw_mode().unwrap();
+        loop {
+            self.render();
+            sleep(Duration::from_millis(500));
+        }
+    }
 }
diff --git a/src/macros.rs b/src/macros.rs
index e120f0c..17f70ab 100644
--- a/src/macros.rs
+++ b/src/macros.rs
@@ -8,7 +8,7 @@ macro_rules! __oml {
     }};
 
     ($tag:ident ($($k:ident = $v:expr),*) {$($inner:tt)*} $($rest:tt)+) => {{
-        let mut comps: Vec<Box<dyn osui::Component>> = osui::__oml!($($rest)+);
+        let mut comps: Vec<osui::Component> = osui::__oml!($($rest)+);
         comps.insert(0, oml!($tag ($($k = $v),*) {$($inner)*}));
         comps
     }};
@@ -19,7 +19,7 @@ macro_rules! __oml {
     }};
 
     ($tag:ident {$($inner:tt)*} $($rest:tt)+) => {{
-        let mut comps: Vec<Box<dyn osui::Component>> = osui::__oml!($($rest)+);
+        let mut comps: Vec<osui::Component> = osui::__oml!($($rest)+);
         comps.insert(0, oml!($tag {$($inner)*}));
         comps
     }};
@@ -30,7 +30,7 @@ macro_rules! __oml {
     }};
 
     ($tag:ident ($expr:expr; $($k:ident = $v:expr),*) {$($inner:tt)*} $($rest:tt)+) => {{
-        let mut comps: Vec<Box<dyn osui::Component>> = osui::__oml!($($rest)+);
+        let mut comps: Vec<osui::Component> = osui::__oml!($($rest)+);
         comps.insert(0, oml!($tag ($expr; $($k = $v),*) {$($inner)*}));
         comps
     }};
@@ -41,7 +41,7 @@ macro_rules! __oml {
     }};
 
     ($tag:ident ($expr:expr; $($k:ident = $v:expr),*) $($rest:tt)+) => {{
-        let mut comps: Vec<Box<dyn osui::Component>> = osui::__oml!($($rest)+);
+        let mut comps: Vec<osui::Component> = osui::__oml!($($rest)+);
         comps.insert(0, oml!($tag ($expr; $($k = $v),*)));
         comps
     }};
@@ -52,7 +52,7 @@ macro_rules! __oml {
     }};
 
     ($tag:ident ($($k:ident = $v:expr),*) $($rest:tt)+) => {{
-        let mut comps: Vec<Box<dyn osui::Component>> = osui::__oml!($($rest)+);
+        let mut comps: Vec<osui::Component> = osui::__oml!($($rest)+);
         comps.insert(0, oml!($tag ($($k = $v),*)));
         comps
     }};
@@ -63,7 +63,7 @@ macro_rules! __oml {
     }};
 
     ($expr:expr; $($rest:tt)+) => {{
-        let mut comps: Vec<Box<dyn osui::Component>> = osui::__oml!($($rest)+);
+        let mut comps: Vec<osui::Component> = osui::__oml!($($rest)+);
         comps.insert(0, oml!($expr));
         comps
     }};
@@ -73,43 +73,43 @@ macro_rules! __oml {
 macro_rules! oml {
     // Props (P)
     ($tag:ident ($($k:ident = $v:expr),*)) => {{
-        let mut c = $tag(osui::ComponentParams { children: Vec::new(), expr: String::new() });
+        let mut c = $tag(osui::Params { children: Vec::new(), expr: String::new() });
         $(
             c.$k = $v;
         )*
-        Box::new(c)
+        c
     }};
 
     // Expression, With components (EC)
     ( $tag:ident ($expr:expr; $($k:ident = $v:expr),* ) {$($inner:tt)*} ) => {{
-        let mut c = $tag(osui::ComponentParams { children: osui::__oml!($($inner)*), expr: String::from($expr) });
+        let mut c = $tag(osui::Params { children: osui::__oml!($($inner)*), expr: String::from($expr) });
         $(
             c.$k = $v;
         )*
-        Box::new(c)
+        c
     }};
 
     // Expression (E)
     ( $tag:ident ($expr:expr; $($k:ident = $v:expr),*) ) => {{
-        let mut c = $tag(osui::ComponentParams { children: Vec::new(), expr: String::from($expr) });
+        let mut c = $tag(osui::Params { children: Vec::new(), expr: String::from($expr) });
         $(
             c.$k = $v;
         )*
-        Box::new(c)
+        c
     }};
 
     // Components (C)
     ( $tag:ident {$($inner:tt)*} ) => {
-        Box::new($tag(osui::ComponentParams { children: osui::__oml!($($inner)*), expr: String::new() }))
+        $tag(osui::Params { children: osui::__oml!($($inner)*), expr: String::new() })
     };
 
     // Props, With components (PC)
     ( $tag:ident ($($k:ident = $v:expr),*) {$($inner:tt)*} ) => {{
-        let mut c = $tag(osui::ComponentParams { children: osui::__oml!($($inner)*), expr: String::new() });
+        let mut c = $tag(osui::Params { children: osui::__oml!($($inner)*), expr: String::new() });
         $(
             c.$k = $v;
         )*
-        Box::new(c)
+        c
     }};
 
     // Pre-Defined (D)
diff --git a/src/main.rs b/src/main.rs
index 1f3e917..ab16053 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,31 +1,34 @@
 use osui::{
-    components::{div, text, Div},
-    oml, ComponentParams,
+    components::{div, text},
+    oml, Component, Params, Screen,
 };
 
 fn main() {
-    let doc = oml!(div {app()});
-
-    println!("{:?}", doc);
+    let mut screen = Screen::new();
+    screen.set_component(oml!(app()));
+    screen.run();
 }
 
-fn app(_: ComponentParams) -> Div {
-    *oml!(
+fn app(_: Params) -> Component {
+    oml!(
         // Components (C)
-        div {
-            // Props, With components (PC)
-            div () {
-                // Props (P)
-                text(/* Properties go here, Example: x = 20 y = 5 */)
-            }
+        div (width = 5, height = 3) {
 
-            // Expression (E)
-            text("Hello";)
+            text("Hello, World! daddy"; width = 30)
 
-            // Expression, With components (EC)
-            text("World!";) {
-                // Components in here
-            }
+            // // Props, With components (PC)
+            // div () {
+            //     // Props (P)
+            //     text(/* Properties go here, Example: x = 20 y = 5 */)
+            // }
+
+            // // Expression (E)
+            // text("Hello";)
+
+            // // Expression, With components (EC)
+            // text("World!";) {
+            //     // Components in here
+            // }
         }
     )
 }