add missing stuff to enclosure bottom

enclosure.py

@@ -1,5 +1,8 @@
 import cadquery as cq
 
+usb_h = 10.5
+usb_v = 5.2
+
 socket_distance_x = 10.8
 socket_distance_y = 36.55
 socket_width = 28
@@ -121,6 +124,21 @@ bottom = (
     .cutBlind("next")
 )
 
+holes = (
+    cq.Workplane("XY")
+    .rect((p_outerWidth - 20.0 * p_thickness), (p_outerLength - 20.0 * p_thickness))
+    .vertices()
+    .cylinder(10, 3.1 / 2)
+)
+
+bottom = bottom.cut(holes)
+
+bottom = (
+    bottom.faces(">Y[0]")
+    .workplane(offset=0)
+    .move(0, -(p_outerHeight / 2) - usb_v - 3.3)
+    .box(usb_h, usb_v, 10, combine="cut")
+)
 
 # lid = (lid.center(socket_width-8, socket_distance_y+(socket_width)-3)
 #       .rect(reset_height, reset_width)
@@ -162,4 +180,9 @@ if p_flipLid:
 # return the combined result
 result = topOfLid.union(bottom)
 
-cq.exporters.export(result, "/home/wes/model_files/enclosure.step")
+cq.exporters.export(bottom, "/home/deck/model_files/enclosure_bottom.step")
+
+try:
+    show_object(bottom)
+except NameError:
+    pass