diff --git a/Projects/EPIC_sim_proto/EPIC.detector b/Projects/EPIC_sim_proto/EPIC.detector
new file mode 100644
index 0000000000000000000000000000000000000000..a74243cf30a7f899382395183a962a6abab33ab8
--- /dev/null
+++ b/Projects/EPIC_sim_proto/EPIC.detector
@@ -0,0 +1,8 @@
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+FissionChamber
+  POS= 0 0 0 mm
+  GasMaterial= CF4
+  Pressure= 1 bar
+  Distance= 2.5 mm
+  nAnodes= 5
+  nCathodes= 6