diff --git a/week1/cube_freecad/CalibrationCube-Cube_Freecad_Meshed.stl b/week1/cube_freecad/CalibrationCube-Cube_Freecad_Meshed.stl new file mode 100644 index 0000000..ba25dd1 Binary files /dev/null and b/week1/cube_freecad/CalibrationCube-Cube_Freecad_Meshed.stl differ