diff --git a/follow_focus.py b/follow_focus.py
index 6404e72..6f9deba 100644
--- a/follow_focus.py
+++ b/follow_focus.py
@@ -233,11 +233,11 @@ lid = lid.faces('>Z[0]').workplane().center(-hack_num, 0).vLine(-support_radius+
                                                        .hLine(support_radius)\
                                                        .polarLine(-support_radius, 270+slant_degree)\
                                                        .close().extrude(-lid_thicknesss+wall_width)
-lid = lid.faces('>Z[0]').workplane().circle(large_gear_diameter/2-gear_offset).extrude(gear_thinkness/2)
-lid = lid.faces('>Z[0]').workplane().circle(2).cutThruAll()
-lid = lid.faces('<Z[0]').workplane().circle(m3_head_diameter/2).cutBlind(-m3_head_depth)
 
 # Lid Holes
+lid = lid.faces('>Z[0]').workplane().circle(large_gear_diameter/2-gear_offset).extrude(gear_thinkness/2)
+cut = boreHole(m3_head_diameter, m3_head_depth, 0.4, m3_passthrough, m3_passthrough*2).translate(lid.faces('<Z[0]').workplane().val())
+lid = lid.cut(cut)
 c = lid.faces('<Z[0]').workplane().center(-stepper_motor_size+wall_width,-stepper_motor_size+offset/2-loop_width).val()
 drill = lid.faces('<Z[0]').workplane().center(-stepper_motor_size+wall_width,-stepper_motor_size+offset/2-loop_width).circle(m3_tap/2)\
                                       .extrude(-part_thinkness+wall_width, combine=False)