diff --git a/run.sh b/run.sh
new file mode 100755
index 0000000..2424685
--- /dev/null
+++ b/run.sh
@@ -0,0 +1,4 @@
+#!/bin/bash
+
+cd sandbox/public
+sudo php -S 0.0.0.0:8081 
\ No newline at end of file
diff --git a/sandbox/app/routes/Routes.php b/sandbox/app/routes/Routes.php
new file mode 100644
index 0000000..fc25c1b
--- /dev/null
+++ b/sandbox/app/routes/Routes.php
@@ -0,0 +1,10 @@
+<?php
+
+use \App\Routes\RoutesController;
+use Routes\RouteCollection as RouteCollection;
+
+RouteCollection::group("/routes", function(){
+    RouteCollection::get("/",                "\App\Routes\RoutesController@index");
+    RouteCollection::get("/tag/[d:tag]",     "\App\Routes\RoutesController@withTag");
+    RouteCollection::get("/group/[d:group]", "\App\Routes\RoutesController@fromGroup");
+});
\ No newline at end of file
diff --git a/sandbox/app/routes/RoutesController.php b/sandbox/app/routes/RoutesController.php
new file mode 100644
index 0000000..054c53f
--- /dev/null
+++ b/sandbox/app/routes/RoutesController.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace App\Routes;
+
+use Routes\Route;
+use Routes\RouteCollection;
+
+class RoutesController
+{
+
+    function index(): array
+    {
+        return array_map(function (Route $route) {
+            return implode(" | ", $route->_verb) . " === $route->_uri";
+        }, RouteCollection::getInstance()->_routes);
+    }
+
+    function withTag(string $tag): array
+    {
+        return Array();
+    }
+
+    function fromGroup(string $group): array
+    {
+        return Array();
+    }
+
+}
diff --git a/sandbox/app/users/clients/Client.php b/sandbox/app/users/clients/Client.php
new file mode 100644
index 0000000..12c7fff
--- /dev/null
+++ b/sandbox/app/users/clients/Client.php
@@ -0,0 +1,57 @@
+<?php
+
+namespace App\Users\Clients;
+
+class Client
+{
+
+    public private(set) int $id;
+    public private(set) string $name;
+
+    private static Array $listOfFirstNames = [
+        'ROBERTO', 'CIBELE', 'GILSA', 'TADEU', 'ELENICE', 'FRANCISCO', 'MARIA', 'JANAINA', 'RUBIA', 'MIRIAN', 'MARIA', 'EZIELMA', 'DEBORA', 'SILVANA', 'SELMA', 'RENICE', 'ALINE', 'ROSIMARA', 'ANDREA', 'JOSE', 'KATIUSCIA', 'GERALDO', 'WANDA', 'JUCIANE', 'ANTONIA', 'LUCIANA', 'CRISTIANE', 'ANA', 'MARIA', 'SANDRA', 'CONCEICAO', 'CRISTINA', 'VERA', 'ROMINA', 'MAX', 'EDMAR', 'NEIDE', 'TÂNIA', 'NARELAINE', 'SANDRA', 'ANGELA', 'ADRIANA', 'ANA', 'SIMONE', 'CRISTIANA', 'REDUZINA', 'RIVANIA', 'LUCIANA', 'ANANDA', 'CLAUDIA', 'LUCIANA', 'DANIELLE', 'CLAUDIA', 'FERNANDA', 'LUCIANE', 'RENATA', 'ROBERTO', 'PAULO', 'REGINA', 'JOSE', 'EVERALDO', 'SHEILA', 'CARMEM', 'CATIA', 'JOSE', 'ANGELITA', 'EDGARD', 'CLEBER', 'WILSON', 'EDNA', 'RITA', 'JOSELMA', 'MAURO', 'ANA', 'AUGUSTO', 'HAMILTON', 'JOANESLEY', 'JORGE', 'SUZAN', 'JOVANDIR', 'JOAO', 'RENATA', 'LETICIA', 'JAQUELINE', 'ILNA', 'AMELIA', 'PEDRO', 'JULIO', 'REUS', 'LEDA', 'VIRGINIA', 'FRANCEROSE', 'MAURO'
+    ];
+
+    private static Array $listOfMiddleNames = [
+        'TERNES', 'AMOROSO', 'GISELE', 'AMOROSO', 'DIVINA', 'VIANA', 'LUIZA', 'MONICI', 'CARLA', 'CONCEICAO', 'VALREZ', 'ALVES', 'FRAGOSO', 'GOULART', 'BARROS', 'SUMAN', 'MENS', 'MORESCHI', 'NARA', 'ANTONIO', 'LUCAS', 'ALMEIDA', 'LOPES', 'MELO', 'BERTULLI', 'KARINA', 'DAS', 'NIEL', 'FIGUEREDO', 'TIBURCIO', 'LUCIA', 'DIAS', 'JUCA', 'TEIXEIRA', 'LUCIA', 'MARIA', 'GOMES', 'CRISTINA', 'MARIA', 'PAULA', 'ALMEIDA', 'PROCOPIO', 'LIMA', 'TABOSA', 'MENEZES', 'JORGE', 'GONCALVES', 'MARIA', 'NEVES', 'BASTOS', 'TAU', 'CÉSAR', 'D\'ARC', 'REINALDO', 'CRISTINA', 'LUCIA', 'JOSÉ', 'EDUARDO', 'AMARANTE', 'FELIX', 'VILLA', 'PEREIRA', 'MARIA', 'RAMOS', 'ROMAO', 'LUCIA', 'PAZ', 'BATUIRA', 'ARY', 'PAULA', 'BOTELHO', 'BATISTA', 'FURTADO', 'HARDMANN', 'CRISTINA', 'LUIZ', 'CÉSAR', 'ANTUNES', 'MARCIA', 'SOFIA', 'CLARA', 'ORLANDO', 'CHARLES', 'PAULA', 'FERREIRA', 'CRISTINA', 'UBALDINO'
+    ];
+
+    private static Array $listOfLastNames = [
+        'ASSIS', 'ROCHA', 'JUNIOR', 'LIMA', 'MAGALHAES', 'MOURA', 'REIS', 'SILVA', 'SILVANO', 'ARRIAL', 'MAIA', 'SANTANA', 'GONCALVES', 'FILHO', 'SOUZA', 'LOPES', 'TEIXEIRA', 'SOUSA', 'DANTAS', 'PERES', 'MARQUES', 'MELO', 'CARVALHO', 'CUNHA', 'BARBOSA', 'LEMOS', 'GUIMARAES', 'CIPRIANO', 'MESQUITA', 'ALMEIDA', 'MONTEIRO', 'OLIVEIRA', 'PONCE', 'RIBEIRO', 'VIEIRA', 'KOKAY', 'MIZIARA', 'GONÇALVES', 'NEVES', 'CRUZ', 'MAGELA', 'TRINDADE', 'FALCAO', 'CUSTODIO', 'LEITE', 'INACIO', 'RODRIGUES', 'RAMOS', 'VALENÇA', 'NOBRE', 'MOREIRA', 'MORAES', 'GARCIA', 'FLOR', 'PINTO', 'MOUTA', 'TARACHUK', 'LEAL', 'TELES', 'VALENCA', 'ARARIPE', 'BEVILACQUA', 'MATOS', 'DUMONT', 'ALBUQUERQUE', 'NOGUEIRA'
+    ];
+
+    /**
+     * Client Constructor
+     *
+     * @param int $id
+     */
+    function __construct(int $id = 0)
+    {
+        if($id == 0){
+            return;
+        }
+        $this->id = $id;
+        $this->name = self::generateRandomName();
+    }
+
+    /**
+     * Generate a random Client Name
+     * 
+     * @param int $id Id of the Client
+     * @return string
+     */
+    public static function generateClient(int $id): Client
+    {
+        
+        return new Client($id);
+    }
+
+    public static function generateRandomName(): string
+    {
+        $firstname = self::$listOfFirstNames[rand(0, sizeof(self::$listOfFirstNames) - 1)];
+        $middleName = self::$listOfMiddleNames[rand(0, sizeof(self::$listOfMiddleNames) - 1)];
+        $lastName = self::$listOfLastNames[rand(0, sizeof(self::$listOfLastNames) - 1)];
+
+        return "$firstname $middleName $lastName";
+    }
+}
\ No newline at end of file
diff --git a/sandbox/app/users/clients/ClientsController.php b/sandbox/app/users/clients/ClientsController.php
new file mode 100644
index 0000000..acf6b2c
--- /dev/null
+++ b/sandbox/app/users/clients/ClientsController.php
@@ -0,0 +1,54 @@
+<?php
+
+namespace App\Users\Clients;
+
+use App\Users\Clients\Client as Client;
+
+class ClientsController
+{
+
+    /**
+     * Return a random Client list
+     * @param array $users
+     * @return array
+     */
+    function index(Array $users = Array()): Array
+    {
+        for ($i=0; $i < rand(20, 100); $i++) {
+            $users[$i] = Client::generateClient($i);
+        }
+
+        return $users;
+    }
+
+    function raw(){
+
+    }
+
+    function show(Client $client): Client
+    {   
+        return $client;        
+    }
+
+    function print(Client $client): string
+    {
+        return "{$client->id} - " . $client->name;
+    }
+
+    function fullBuild(Client $client, Permission $permission, Config $config, bool $ignoreCache = true)
+    {
+
+    }
+
+
+    function crazyTest(Client $client, Permission $permission, Config $config, bool $ignoreCache = true): Array
+    {
+        return [$client, $permission, $config, $ignoreCache];
+    }
+
+    function dump(Client $client, Permission $permission, Config $config, bool $ignoreCache = true): Array
+    {
+        return [$client, $permission, $config, $ignoreCache];
+    }
+
+}
diff --git a/sandbox/app/users/clients/Config.php b/sandbox/app/users/clients/Config.php
new file mode 100644
index 0000000..9100324
--- /dev/null
+++ b/sandbox/app/users/clients/Config.php
@@ -0,0 +1,8 @@
+<?php
+
+namespace App\Users\Clients;
+
+class Config
+{
+    function __construct(){}
+}
\ No newline at end of file
diff --git a/sandbox/app/users/clients/Permission.php b/sandbox/app/users/clients/Permission.php
new file mode 100644
index 0000000..bd1468a
--- /dev/null
+++ b/sandbox/app/users/clients/Permission.php
@@ -0,0 +1,33 @@
+<?php
+
+namespace App\Users\Clients;
+
+class Permission {
+
+    public private(set) int $id;
+    public private(set) string $name;
+    public private(set) string $displayName;
+
+    private static array $permissions = [
+        "user-edit" => [
+            "id" => 1,
+            "name" => "user-edit",
+            "displayName" => "Editar Usuário"
+        ],
+        "user-delete" => [
+            "id" => 2,
+            "name" => "user-delete",
+            "displayName" => "Apagar Usuário"
+        ]
+    ];
+
+    function __construct(string $permission = ''){
+        if(isset(self::$permissions[$permission])){
+            $permission = (object) self::$permissions[$permission];
+
+            $this->id = $permission->id;
+            $this->name = $permission->name;
+            $this->displayName = $permission->displayName;
+        }
+    }
+}
\ No newline at end of file
diff --git a/sandbox/app/users/clients/Routes.php b/sandbox/app/users/clients/Routes.php
new file mode 100644
index 0000000..268b75b
--- /dev/null
+++ b/sandbox/app/users/clients/Routes.php
@@ -0,0 +1,24 @@
+<?php
+
+use \App\Users\Clients\ClientsController;
+use Routes\RouteCollection as RouteCollection;
+
+use App\Users\Clients\Config;
+use App\Users\Clients\Client;
+use App\Users\Clients\Permission;
+
+
+RouteCollection::group("/users/clients", function(){
+    RouteCollection::get("/",             "\App\Users\Clients\ClientsController@index");
+    RouteCollection::get("/raw",          "\App\Users\Clients\ClientsController@raw");
+    RouteCollection::get("/[i:id]",       "\App\Users\Clients\ClientsController@show");
+    RouteCollection::get("/print/[i:id]", "\App\Users\Clients\ClientsController@print");
+    //RouteCollection::get("/print/[i:id]", [ClientsController::class, "print"]);
+});
+
+RouteCollection::get("/user/simple/[i:id]/coisa/[s:slug]/[s:version]/list", function (Client $client, Permission $permission, Config $config, bool $ignoreCache = true): array{
+    return [$client, $permission, $config, $ignoreCache];
+});
+
+RouteCollection::get("/teste/[i:id]/coisa/[s:slug]/[s:version]/list",       "\App\Users\Clients\ClientsController@crazyTest");
+RouteCollection::get("/user/simple/[i:id]/coisa/[s:slug]/[s:version]/dump", [ClientsController::class, "dump"]);
diff --git a/sandbox/bootstrap.php b/sandbox/bootstrap.php
new file mode 100755
index 0000000..6f49676
--- /dev/null
+++ b/sandbox/bootstrap.php
@@ -0,0 +1,13 @@
+<?php
+
+include_once 'includes.php';
+
+use Routes\RouteCollection as RouteCollection;
+
+RouteCollection::error("404", function () {
+    http_response_code(404);
+    echo "Woops - Not Found";
+});
+
+RouteCollection::getInstance()->crawl(__DIR__ . "/app")->loadRoutes();
+RouteCollection::getInstance()->submit();
diff --git a/sandbox/includes.php b/sandbox/includes.php
new file mode 100644
index 0000000..3b3b2ee
--- /dev/null
+++ b/sandbox/includes.php
@@ -0,0 +1,26 @@
+<?php
+
+include_once(__DIR__ . "/../src/Routes/Route.php");
+include_once(__DIR__ . "/../src/Routes/RouteGroup.php");
+include_once(__DIR__ . "/../src/Routes/HTTPCodes.php");
+include_once(__DIR__ . "/../src/Routes/ObjectSpawners.php");
+include_once(__DIR__ . "/../src/Routes/RouteCollection.php");
+
+spl_autoload_register(function ($className) {
+    $path = explode('\\', $className);
+    $fileName = $path[sizeof($path) - 1];
+
+    $path[sizeof($path) - 1] = '';
+
+    $path = __DIR__ ."/". strtolower(implode(DIRECTORY_SEPARATOR, $path));
+
+    if (is_file($path . $fileName . '.php')) {
+        return include $path . $fileName . '.php';
+    }
+
+    if (is_file(strtolower($path . $fileName . '.php'))) {
+        return include strtolower($path . $fileName . '.php');
+    }
+
+    @include $path . $fileName . '.php';
+});
\ No newline at end of file
diff --git a/sandbox/public/index.php b/sandbox/public/index.php
new file mode 100644
index 0000000..34f7dc3
--- /dev/null
+++ b/sandbox/public/index.php
@@ -0,0 +1,3 @@
+<?php
+
+include '../bootstrap.php';