diff --git a/pcb/microscope-ring-light.kicad_pcb b/pcb/microscope-ring-light.kicad_pcb
index 0f1d3f8..a9301e8 100644
--- a/pcb/microscope-ring-light.kicad_pcb
+++ b/pcb/microscope-ring-light.kicad_pcb
@@ -69,7 +69,7 @@
     (visible_elements FFFFFF7F)
     (pcbplotparams
       (layerselection 0x010fc_ffffffff)
-      (usegerberextensions false)
+      (usegerberextensions true)
       (usegerberattributes true)
       (usegerberadvancedattributes true)
       (creategerberjobfile true)
@@ -91,9 +91,9 @@
       (subtractmaskfromsilk false)
       (outputformat 1)
       (mirror false)
-      (drillshape 1)
+      (drillshape 0)
       (scaleselection 1)
-      (outputdirectory ""))
+      (outputdirectory "gerber/"))
   )
 
   (net 0 "")
@@ -4908,9 +4908,9 @@
     (fp_text user %R (at 0 0 45) (layer B.Fab)
       (effects (font (size 0.8 0.8) (thickness 0.12)) (justify mirror))
     )
-    (pad 2 smd roundrect (at 1.475 0 45) (size 1.15 2.7) (layers B.Cu B.Paste B.Mask) (roundrect_rratio 0.217391)
+    (pad 2 smd roundrect (at 1.475 0 45) (size 1.15 2.7) (layers B.Cu B.Paste B.Mask) (roundrect_rratio 0.2173904347826087)
       (net 1 GND) (zone_connect 2))
-    (pad 1 smd roundrect (at -1.475 0 45) (size 1.15 2.7) (layers B.Cu B.Paste B.Mask) (roundrect_rratio 0.217391)
+    (pad 1 smd roundrect (at -1.475 0 45) (size 1.15 2.7) (layers B.Cu B.Paste B.Mask) (roundrect_rratio 0.2173904347826087)
       (net 6 +5V) (zone_connect 2))
     (model ${KISYS3DMOD}/Capacitor_SMD.3dshapes/C_1210_3225Metric.wrl
       (at (xyz 0 0 0))
@@ -4944,9 +4944,9 @@
     (fp_text user %R (at 0 0 90) (layer B.Fab)
       (effects (font (size 0.8 0.8) (thickness 0.12)) (justify mirror))
     )
-    (pad 2 smd roundrect (at 1.475 0 90) (size 1.15 2.7) (layers B.Cu B.Paste B.Mask) (roundrect_rratio 0.217391)
+    (pad 2 smd roundrect (at 1.475 0 90) (size 1.15 2.7) (layers B.Cu B.Paste B.Mask) (roundrect_rratio 0.2173904347826087)
       (net 1 GND))
-    (pad 1 smd roundrect (at -1.475 0 90) (size 1.15 2.7) (layers B.Cu B.Paste B.Mask) (roundrect_rratio 0.217391)
+    (pad 1 smd roundrect (at -1.475 0 90) (size 1.15 2.7) (layers B.Cu B.Paste B.Mask) (roundrect_rratio 0.2173904347826087)
       (net 6 +5V))
     (model ${KISYS3DMOD}/Capacitor_SMD.3dshapes/C_1210_3225Metric.wrl
       (at (xyz 0 0 0))
@@ -4982,7 +4982,7 @@
     )
     (pad 2 smd roundrect (at 1.475001 0 45) (size 1.15 2.7) (layers B.Cu B.Paste B.Mask) (roundrect_rratio 0.217)
       (net 1 GND) (zone_connect 2))
-    (pad 1 smd roundrect (at -1.475 0 45) (size 1.15 2.7) (layers B.Cu B.Paste B.Mask) (roundrect_rratio 0.217391)
+    (pad 1 smd roundrect (at -1.475 0 45) (size 1.15 2.7) (layers B.Cu B.Paste B.Mask) (roundrect_rratio 0.2173904347826087)
       (net 6 +5V))
     (model ${KISYS3DMOD}/Capacitor_SMD.3dshapes/C_1210_3225Metric.wrl
       (at (xyz 0 0 0))
@@ -5018,7 +5018,7 @@
     )
     (pad 2 smd roundrect (at 1.475001 0 45) (size 1.15 2.7) (layers B.Cu B.Paste B.Mask) (roundrect_rratio 0.217)
       (net 1 GND) (zone_connect 2))
-    (pad 1 smd roundrect (at -1.475 0 45) (size 1.15 2.7) (layers B.Cu B.Paste B.Mask) (roundrect_rratio 0.217391)
+    (pad 1 smd roundrect (at -1.475 0 45) (size 1.15 2.7) (layers B.Cu B.Paste B.Mask) (roundrect_rratio 0.2173904347826087)
       (net 6 +5V))
     (model ${KISYS3DMOD}/Capacitor_SMD.3dshapes/C_1210_3225Metric.wrl
       (at (xyz 0 0 0))
@@ -5196,9 +5196,9 @@
     (fp_text user %R (at 0 0 90) (layer F.Fab)
       (effects (font (size 0.8 0.8) (thickness 0.12)))
     )
-    (pad 2 smd roundrect (at 1.475 0 270) (size 1.15 2.7) (layers F.Cu F.Paste F.Mask) (roundrect_rratio 0.217391)
+    (pad 2 smd roundrect (at 1.475 0 270) (size 1.15 2.7) (layers F.Cu F.Paste F.Mask) (roundrect_rratio 0.2173904347826087)
       (net 1 GND))
-    (pad 1 smd roundrect (at -1.475 0 270) (size 1.15 2.7) (layers F.Cu F.Paste F.Mask) (roundrect_rratio 0.217391)
+    (pad 1 smd roundrect (at -1.475 0 270) (size 1.15 2.7) (layers F.Cu F.Paste F.Mask) (roundrect_rratio 0.2173904347826087)
       (net 5 +12V))
     (model ${KISYS3DMOD}/Capacitor_SMD.3dshapes/C_1210_3225Metric.wrl
       (at (xyz 0 0 0))
@@ -6777,7 +6777,7 @@
   (segment (start 120 34.5) (end 118.9 33.4) (width 0.8) (layer B.Cu) (net 60))
   (segment (start 125.753863 72.566363) (end 125.7125 72.525) (width 0.3) (layer B.Cu) (net 62))
 
-  (zone (net 1) (net_name GND) (layer F.Cu) (tstamp 0) (hatch edge 0.508)
+  (zone (net 1) (net_name GND) (layer F.Cu) (tstamp 602AD5F2) (hatch edge 0.508)
     (connect_pads (clearance 0.3))
     (min_thickness 0.254)
     (fill yes (arc_segments 32) (thermal_gap 0.508) (thermal_bridge_width 0.508))
@@ -8488,7 +8488,7 @@
       )
     )
   )
-  (zone (net 1) (net_name GND) (layer B.Cu) (tstamp 600C231C) (hatch edge 0.508)
+  (zone (net 1) (net_name GND) (layer B.Cu) (tstamp 602AD5EF) (hatch edge 0.508)
     (connect_pads (clearance 0.3))
     (min_thickness 0.254)
     (fill yes (arc_segments 32) (thermal_gap 0.508) (thermal_bridge_width 0.508))
@@ -9850,7 +9850,7 @@
       )
     )
   )
-  (zone (net 6) (net_name +5V) (layer B.Cu) (tstamp 0) (hatch edge 0.508)
+  (zone (net 6) (net_name +5V) (layer B.Cu) (tstamp 602AD5EC) (hatch edge 0.508)
     (priority 1)
     (connect_pads (clearance 0.3))
     (min_thickness 0.254)
@@ -9936,7 +9936,7 @@
       )
     )
   )
-  (zone (net 5) (net_name +12V) (layer B.Cu) (tstamp 0) (hatch edge 0.508)
+  (zone (net 5) (net_name +12V) (layer B.Cu) (tstamp 602AD5E9) (hatch edge 0.508)
     (priority 1)
     (connect_pads yes (clearance 0.3))
     (min_thickness 0.3)
@@ -9957,7 +9957,7 @@
       )
     )
   )
-  (zone (net 5) (net_name +12V) (layer B.Cu) (tstamp 0) (hatch edge 0.508)
+  (zone (net 5) (net_name +12V) (layer B.Cu) (tstamp 602AD5E6) (hatch edge 0.508)
     (priority 1)
     (connect_pads (clearance 0.3))
     (min_thickness 0.254)