diff --git a/Simulation/DetSimFastModel/CMakeLists.txt b/Simulation/DetSimFastModel/CMakeLists.txt
new file mode 100644
index 0000000000000000000000000000000000000000..3f968544a0953d2def1653b6d176c4992a65bd7b
--- /dev/null
+++ b/Simulation/DetSimFastModel/CMakeLists.txt
@@ -0,0 +1,24 @@
+gaudi_subdir(DetSimFastModel v0r0)
+
+gaudi_depends_on_subdirs(
+    k4FWCore
+    Simulation/DetSimInterface
+)
+
+find_package(Geant4 REQUIRED ui_all vis_all)
+include(${Geant4_USE_FILE})
+find_package(DD4hep COMPONENTS DDG4 REQUIRED)
+
+set(DetSimFastModel_srcs
+    src/DummyFastSimG4Tool.cpp
+    src/DummyFastSimG4Model.cpp
+)
+
+gaudi_add_module(DetSimFastModel ${DetSimFastModel_srcs}
+    INCLUDE_DIRS
+    LINK_LIBRARIES
+        DD4hep
+        ${DD4hep_COMPONENT_LIBRARIES}
+        GaudiKernel
+)
+
diff --git a/Simulation/DetSimFastModel/src/DummyFastSimG4Model.cpp b/Simulation/DetSimFastModel/src/DummyFastSimG4Model.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..efb52f51540edbbeccfc401dacd2b21c992eaeee
--- /dev/null
+++ b/Simulation/DetSimFastModel/src/DummyFastSimG4Model.cpp
@@ -0,0 +1 @@
+#include "DummyFastSimG4Model.h"
diff --git a/Simulation/DetSimFastModel/src/DummyFastSimG4Model.h b/Simulation/DetSimFastModel/src/DummyFastSimG4Model.h
new file mode 100644
index 0000000000000000000000000000000000000000..d045439f3380e3362d27698c620da35235d51a0e
--- /dev/null
+++ b/Simulation/DetSimFastModel/src/DummyFastSimG4Model.h
@@ -0,0 +1,7 @@
+#ifndef DummyFastSimG4Model_h
+#define DummyFastSimG4Model_h
+
+
+
+#endif
+
diff --git a/Simulation/DetSimFastModel/src/DummyFastSimG4Tool.cpp b/Simulation/DetSimFastModel/src/DummyFastSimG4Tool.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..f1e7b27b3291ccf9d2cad2473442c412aaa5d501
--- /dev/null
+++ b/Simulation/DetSimFastModel/src/DummyFastSimG4Tool.cpp
@@ -0,0 +1 @@
+#include "DummyFastSimG4Tool.h"
diff --git a/Simulation/DetSimFastModel/src/DummyFastSimG4Tool.h b/Simulation/DetSimFastModel/src/DummyFastSimG4Tool.h
new file mode 100644
index 0000000000000000000000000000000000000000..0dcc152713644d8651a44bff9ddb159348644f04
--- /dev/null
+++ b/Simulation/DetSimFastModel/src/DummyFastSimG4Tool.h
@@ -0,0 +1,6 @@
+#ifndef DummyFastSimG4Tool_h
+#define DummyFastSimG4Tool_h
+
+
+
+#endif