diff --git a/CMakeLists.txt b/CMakeLists.txt
index ce596a53..14a2d7be 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -8,7 +8,6 @@ set(BUILD_SHARED_LIBS ON)
 
 list(APPEND CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake)
 include(external_tools)
-
 #set(CMAKE_CXX_STANDARD 17)
 #TODO: check for Opencv 4.5.4 that cannot be installed or detected
 
@@ -85,7 +84,7 @@ find_package(OpenGL REQUIRED)
 
 set(BUILD_V4_API ON)
 add_external_package(TSlam)
-add_external_package(TTool)
+add_external_package(TTool IGNORE_SYSTEM)
 
 find_package(glfw3 3.3 REQUIRED)
 find_package(OpenCV 4.5.4 REQUIRED
@@ -100,6 +99,7 @@ find_package(OpenCV 4.5.4 REQUIRED
 find_package(assimp 5.0.0 REQUIRED)
 find_package(GLEW REQUIRED)
 
+
 add_external_package(imgui)
 add_external_package(spdlog)
 add_external_package(pugixml)
diff --git a/README.md b/README.md
index dc2b788e..1cdbfa40 100644
--- a/README.md
+++ b/README.md
@@ -178,7 +178,29 @@ They are made to be print as stickers. The code to generate them can be found ![
 <br />
 
 
-## Build
+## System dependecies
+AC needs some local libraries already installed before compilation with cmake. 
+
+Before start you will need many dependencies but the largest will be opencv `4.5.5`. Be sure to have installed this version in your local system.
+
+Next we need glm dependencies and libraries:
+```bash
+sudo apt-get -y install libmpfr-dev libboost-dev libgoogle-glog-dev \
+                        freeglut3-dev libglew-dev libglfw3 libglfw3-dev \
+                        git-lfs libassimp-dev libglm-dev libimgui-dev
+```
+
+For tbb and opencv you will also need these:
+```bash
+sudo apt -y install build-essential cmake git pkg-config libgtk-3-dev \
+    libavcodec-dev libavformat-dev libswscale-dev libv4l-dev \
+    libxvidcore-dev libx264-dev libjpeg-dev libpng-dev libtiff-dev \
+    gfortran openexr libatlas-base-dev python3-dev python3-numpy \
+    libtbb2 libtbb-dev libdc1394-dev libopenexr-dev \
+    libgstreamer-plugins-base1.0-dev libgstreamer1.0-dev
+```
+
+## Build & run
 Cloning the repo with submodules
 ```bash
 git clone --recursive git@github.com:ibois-epfl/augmented-carpentry.git
@@ -190,17 +212,23 @@ git submodule sync
 git pull --recurse-submodules
 ```
 
-If it is the first time you are installing AC, set all the dependecies options in the `CMakeLists.txt` file to **ON**.
+Next you need to pull the PyTorch dependency with the Large File System in git, to do this:
+```bash
+cd deps/TTool
+git lfs pull
+```
+
+Time to build.. If you are deploying on a touch monitor set the flag `-DDEPLOY_ON_TOUCH=ON`, you can config:
 
 ```bash
-    ./cmake/install_TSlam.sh (Although CMakeList.txt run this when INSTALL_TSLAM option is on, you might need to install TSlam with this command manually as its need sudo priviledge)
-    ./cmake/install_TTool.sh
-    ./configure.sh (or ./configure.sh -c for cleaning out the build folder)
-    ./build.sh  # or cmake --build . --target AC
+cd augmented-carpentry
+cmake -S . -B build
+cmake --build build
 ```
+
 To run the code:
 ```bash
-./run.sh
+./build/bin/AC
 ```
 
 ## How to contribute
diff --git a/cmake/Findimgui.cmake b/cmake/Findimgui.cmake
index 25a36ff0..69621e75 100644
--- a/cmake/Findimgui.cmake
+++ b/cmake/Findimgui.cmake
@@ -2,4 +2,6 @@ find_package(PkgConfig)
 
 pkg_check_modules(imgui imgui IMPORTED_TARGET)
 
-add_library(imgui::imgui ALIAS PkgConfig::imgui)
+if (imgui_FOUND)
+    add_library(imgui::imgui ALIAS PkgConfig::imgui)
+endif ()
\ No newline at end of file
diff --git a/deps/TTool.cmake b/deps/TTool.cmake
index 8f32b6d5..ca33e5df 100644
--- a/deps/TTool.cmake
+++ b/deps/TTool.cmake
@@ -2,3 +2,6 @@ download_submodule_project(TTool)
 
 set(TTOOL_BUILD_TTOOL_EXE OFF)
 add_subdirectory(deps/TTool)
+
+find_package(Torch)
+
diff --git a/deps/imgui.cmake b/deps/imgui.cmake
index de6ab487..e17557ca 100644
--- a/deps/imgui.cmake
+++ b/deps/imgui.cmake
@@ -6,6 +6,9 @@ download_external_project(stb
     URL "https://github.com/ibois-epfl/stb.git"
     BACKEND GIT)
 
-add_subdirectory(stb)
-add_subdirectory(imgui)
+#add_subdirectory(stb)
+add_library(stb INTERFACE)
+target_include_directories(stb INTERFACE ${CMAKE_CURRENT_SOURCE_DIR}/deps)
+
+add_subdirectory(deps/imgui)
 #list(APPEND AC_INSTALL_TARGETS imgui::imgui)
diff --git a/tests/graphics/CMakeLists.txt b/tests/graphics/CMakeLists.txt
index ac56a6a1..71512c8b 100644
--- a/tests/graphics/CMakeLists.txt
+++ b/tests/graphics/CMakeLists.txt
@@ -13,4 +13,4 @@ target_link_libraries(graphics_test
     GLU
     )
 
-add_test(NAME "GraphicsTest" COMMAND "graphics_test" WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}")
+add_test(NAME "GraphicsTest" COMMAND "graphics_test" WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}")
\ No newline at end of file