diff --git a/lasercut_case/3D printed dome/AI3M_co2_dome_x16_v4.3mf b/lasercut_case/3D printed dome/AI3M_co2_dome_x16_v4.3mf
new file mode 100644
index 0000000..0442aae
Binary files /dev/null and b/lasercut_case/3D printed dome/AI3M_co2_dome_x16_v4.3mf differ
diff --git a/lasercut_case/3D printed dome/co2_dome_v4.stl b/lasercut_case/3D printed dome/co2_dome_v4.stl
new file mode 100644
index 0000000..c6ef74c
Binary files /dev/null and b/lasercut_case/3D printed dome/co2_dome_v4.stl differ