Modified the user_analog_project_wrapper layouts (empty and example)
to add the metal4 and metal5 layers on io_analog[6:4] that are part
of the top level layout.  This will show users where the layers are
so that they do not route close enough to create DRC violations where
they cannot see them.
diff --git a/mag/user_analog_project_wrapper.mag b/mag/user_analog_project_wrapper.mag
index ebc5e1b..bd86994 100644
--- a/mag/user_analog_project_wrapper.mag
+++ b/mag/user_analog_project_wrapper.mag
@@ -794,6 +794,12 @@
 rect 13991 191430 17427 196230
 rect 573605 191430 576629 196230
 << metal4 >>
+rect 329294 702300 334294 704800
+rect 318994 702300 323994 704800
+rect 227594 702300 232594 704800
+rect 217294 702300 222294 704800
+rect 175894 702300 180894 704800
+rect 165594 702300 170594 704800
 rect 170628 690636 526162 690737
 rect 170628 690603 222594 690636
 rect 170628 684327 170894 690603
@@ -914,6 +920,12 @@
 rect 363412 615255 364987 617835
 rect 363414 597231 364992 601572
 << metal5 >>
+rect 329294 702300 334294 704800
+rect 318994 702300 323994 704800
+rect 227594 702300 232594 704800
+rect 217294 702300 222294 704800
+rect 175894 702300 180894 704800
+rect 165594 702300 170594 704800
 rect 357521 649837 359350 649991
 rect 357521 643394 357559 649837
 rect 359314 643394 359350 649837
@@ -1024,10 +1036,22 @@
 port 40 nsew signal bidirectional
 flabel metal3 s 329294 702300 334294 704800 0 FreeSans 1920 180 0 0 io_analog[4]
 port 41 nsew signal bidirectional
+flabel metal4 s 329294 702300 334294 704800 0 FreeSans 1920 180 0 0 io_analog[4]
+port 41 nsew signal bidirectional
+flabel metal5 s 329294 702300 334294 704800 0 FreeSans 1920 180 0 0 io_analog[4]
+port 41 nsew signal bidirectional
 flabel metal3 s 227594 702300 232594 704800 0 FreeSans 1920 180 0 0 io_analog[5]
 port 42 nsew signal bidirectional
+flabel metal4 s 227594 702300 232594 704800 0 FreeSans 1920 180 0 0 io_analog[5]
+port 42 nsew signal bidirectional
+flabel metal5 s 227594 702300 232594 704800 0 FreeSans 1920 180 0 0 io_analog[5]
+port 42 nsew signal bidirectional
 flabel metal3 s 175894 702300 180894 704800 0 FreeSans 1920 180 0 0 io_analog[6]
 port 43 nsew signal bidirectional
+flabel metal4 s 175894 702300 180894 704800 0 FreeSans 1920 180 0 0 io_analog[6]
+port 43 nsew signal bidirectional
+flabel metal5 s 175894 702300 180894 704800 0 FreeSans 1920 180 0 0 io_analog[6]
+port 43 nsew signal bidirectional
 flabel metal3 s 120194 702300 125194 704800 0 FreeSans 1920 180 0 0 io_analog[7]
 port 44 nsew signal bidirectional
 flabel metal3 s 68194 702300 73194 704800 0 FreeSans 1920 180 0 0 io_analog[8]
@@ -1036,10 +1060,22 @@
 port 46 nsew signal bidirectional
 flabel metal3 s 318994 702300 323994 704800 0 FreeSans 1920 180 0 0 io_analog[4]
 port 47 nsew signal bidirectional
+flabel metal4 s 318994 702300 323994 704800 0 FreeSans 1920 180 0 0 io_analog[4]
+port 47 nsew signal bidirectional
+flabel metal5 s 318994 702300 323994 704800 0 FreeSans 1920 180 0 0 io_analog[4]
+port 47 nsew signal bidirectional
 flabel metal3 s 217294 702300 222294 704800 0 FreeSans 1920 180 0 0 io_analog[5]
 port 48 nsew signal bidirectional
+flabel metal4 s 217294 702300 222294 704800 0 FreeSans 1920 180 0 0 io_analog[5]
+port 48 nsew signal bidirectional
+flabel metal5 s 217294 702300 222294 704800 0 FreeSans 1920 180 0 0 io_analog[5]
+port 48 nsew signal bidirectional
 flabel metal3 s 165594 702300 170594 704800 0 FreeSans 1920 180 0 0 io_analog[6]
 port 49 nsew signal bidirectional
+flabel metal4 s 165594 702300 170594 704800 0 FreeSans 1920 180 0 0 io_analog[6]
+port 49 nsew signal bidirectional
+flabel metal5 s 165594 702300 170594 704800 0 FreeSans 1920 180 0 0 io_analog[6]
+port 49 nsew signal bidirectional
 flabel metal3 s 326794 702300 328994 704800 0 FreeSans 1920 180 0 0 io_clamp_high[0]
 port 50 nsew signal bidirectional
 flabel metal3 s 225094 702300 227294 704800 0 FreeSans 1920 180 0 0 io_clamp_high[1]
diff --git a/mag/user_analog_project_wrapper_empty.mag b/mag/user_analog_project_wrapper_empty.mag
index 053243c..02dbe79 100644
--- a/mag/user_analog_project_wrapper_empty.mag
+++ b/mag/user_analog_project_wrapper_empty.mag
@@ -1,6 +1,6 @@
 magic
 tech sky130A
-timestamp 1620244087
+timestamp 1632839657
 << checkpaint >>
 rect -680 351370 292680 352680
 rect -680 630 630 351370
@@ -686,6 +686,20 @@
 rect 291760 1363 292400 1419
 rect -400 772 240 828
 rect 291760 772 292400 828
+<< metal4 >>
+rect 82797 351150 85297 352400
+rect 87947 351150 90447 352400
+rect 108647 351150 111147 352400
+rect 113797 351150 116297 352400
+rect 159497 351150 161997 352400
+rect 164647 351150 167147 352400
+<< metal5 >>
+rect 82797 351150 85297 352400
+rect 87947 351150 90447 352400
+rect 108647 351150 111147 352400
+rect 113797 351150 116297 352400
+rect 159497 351150 161997 352400
+rect 164647 351150 167147 352400
 << comment >>
 rect -50 352000 292050 352050
 rect -50 0 0 352000
@@ -776,10 +790,22 @@
 port 40 nsew signal bidirectional
 flabel metal3 s 164647 351150 167147 352400 0 FreeSans 960 180 0 0 io_analog[4]
 port 41 nsew signal bidirectional
+flabel metal4 s 164647 351150 167147 352400 0 FreeSans 960 180 0 0 io_analog[4]
+port 41 nsew signal bidirectional
+flabel metal5 s 164647 351150 167147 352400 0 FreeSans 960 180 0 0 io_analog[4]
+port 41 nsew signal bidirectional
 flabel metal3 s 113797 351150 116297 352400 0 FreeSans 960 180 0 0 io_analog[5]
 port 42 nsew signal bidirectional
+flabel metal4 s 113797 351150 116297 352400 0 FreeSans 960 180 0 0 io_analog[5]
+port 42 nsew signal bidirectional
+flabel metal5 s 113797 351150 116297 352400 0 FreeSans 960 180 0 0 io_analog[5]
+port 42 nsew signal bidirectional
 flabel metal3 s 87947 351150 90447 352400 0 FreeSans 960 180 0 0 io_analog[6]
 port 43 nsew signal bidirectional
+flabel metal4 s 87947 351150 90447 352400 0 FreeSans 960 180 0 0 io_analog[6]
+port 43 nsew signal bidirectional
+flabel metal5 s 87947 351150 90447 352400 0 FreeSans 960 180 0 0 io_analog[6]
+port 43 nsew signal bidirectional
 flabel metal3 s 60097 351150 62597 352400 0 FreeSans 960 180 0 0 io_analog[7]
 port 44 nsew signal bidirectional
 flabel metal3 s 34097 351150 36597 352400 0 FreeSans 960 180 0 0 io_analog[8]
@@ -788,10 +814,22 @@
 port 46 nsew signal bidirectional
 flabel metal3 s 159497 351150 161997 352400 0 FreeSans 960 180 0 0 io_analog[4]
 port 47 nsew signal bidirectional
+flabel metal4 s 159497 351150 161997 352400 0 FreeSans 960 180 0 0 io_analog[4]
+port 47 nsew signal bidirectional
+flabel metal5 s 159497 351150 161997 352400 0 FreeSans 960 180 0 0 io_analog[4]
+port 47 nsew signal bidirectional
 flabel metal3 s 108647 351150 111147 352400 0 FreeSans 960 180 0 0 io_analog[5]
 port 48 nsew signal bidirectional
+flabel metal4 s 108647 351150 111147 352400 0 FreeSans 960 180 0 0 io_analog[5]
+port 48 nsew signal bidirectional
+flabel metal5 s 108647 351150 111147 352400 0 FreeSans 960 180 0 0 io_analog[5]
+port 48 nsew signal bidirectional
 flabel metal3 s 82797 351150 85297 352400 0 FreeSans 960 180 0 0 io_analog[6]
 port 49 nsew signal bidirectional
+flabel metal4 s 82797 351150 85297 352400 0 FreeSans 960 180 0 0 io_analog[6]
+port 49 nsew signal bidirectional
+flabel metal5 s 82797 351150 85297 352400 0 FreeSans 960 180 0 0 io_analog[6]
+port 49 nsew signal bidirectional
 flabel metal3 s 163397 351150 164497 352400 0 FreeSans 960 180 0 0 io_clamp_high[0]
 port 50 nsew signal bidirectional
 flabel metal3 s 112547 351150 113647 352400 0 FreeSans 960 180 0 0 io_clamp_high[1]