diff --git a/notebook_nueva/hinged_lid.py b/notebook_nueva/hinged_lid.py
index fb1b1d3..d4190c7 100644
--- a/notebook_nueva/hinged_lid.py
+++ b/notebook_nueva/hinged_lid.py
@@ -19,13 +19,14 @@ screw_radius = 1.5  # M3
 ring_radius = 5  # M3
 hinge_offset = max(p[1] for p in mounting_pillar_positions) + 6
 hinge_width = 25
-thickness = 41
+thickness = 42
 
 # This is a constant used to control how far back the hinges go
 # when open. It's arbitrary and can be adjusted experimentally
 # printing small samples
 hinge_slant = shell_t + 2
 
+
 def model():
     # Create a 2-part hinged lid
 
diff --git a/notebook_nueva/hinged_lid.stl b/notebook_nueva/hinged_lid.stl
index e87f1a7..ea9e547 100644
Binary files a/notebook_nueva/hinged_lid.stl and b/notebook_nueva/hinged_lid.stl differ
diff --git a/notebook_nueva/hinged_lid.svg b/notebook_nueva/hinged_lid.svg
index 74a531b..bdd3eaa 100644
--- a/notebook_nueva/hinged_lid.svg
+++ b/notebook_nueva/hinged_lid.svg
@@ -9,12 +9,12 @@
     <g transform="scale(1.1320754702741191, -1.1320754702741191)   translate(332.16666698888884,-97.16666678888888)" stroke-width="0.3"  fill="none">
        <!-- hidden lines -->
        <g  stroke="rgb(160,160,160)" fill="none" stroke-dasharray="0.3,0.3" >
-			<path d="M-155.5,18.74310998702215 L-155.5,19.80000000000001 " />
+			<path d="M-155.5,18.74310998702215 L-155.5,19.799999999999997 " />
 			<path d="M-155.50000000000003,-76.5 L-155.50000000000003,18.743109987022166 " />
 			<path d="M-155.5,-79.5 L-155.5,-76.5 " />
 			<path d="M-143.0,17.618181818181817 L-143.0,15.0 " />
 			<path d="M-155.5,19.8 L-152.5,19.8 " />
-			<path d="M-152.5,18.74310998702215 L-152.5,19.80000000000001 " />
+			<path d="M-152.5,18.74310998702215 L-152.5,19.799999999999997 " />
 			<path d="M-152.5,18.74310998702215 L-155.5,18.74310998702215 " />
 			<path d="M-152.5,18.74310998702215 L-155.5,18.74310998702215 " />
 			<path d="M-152.50000000000003,-76.5 L-152.50000000000003,18.743109987022166 " />
@@ -31,26 +31,26 @@
 			<path d="M155.5,20.5 L155.5,20.625360439090883 L155.5,20.995155660487903 L155.5,21.59084258765985 L155.5,22.38255099070633 L155.5,23.33058130441221 L155.5,24.38739533021843 L155.5,25.5 L155.5,26.61260466978157 L155.5,27.66941869558779 L155.5,28.617449009293665 L155.5,29.40915741234015 L155.5,30.004844339512097 L155.5,30.374639560909117 L155.5,30.499999999999996 " />
 			<path d="M142.0,17.618181818181817 L142.0,15.0 " />
 			<path d="M142.0,17.618181818181817 L142.0,20.601020514433642 " />
-			<path d="M142.0,20.601020514433642 L142.0,20.519557751274615 L142.0,20.44375217378794 L142.0,20.373689888027137 L142.0,20.309450476354456 L142.0,20.25110690704483 L142.0,20.198725451402673 L142.0,20.15236560848561 L142.0,20.112080037520677 L142.0,20.077914498089758 L142.0,20.04990779815216 L142.0,20.028091749963444 L142.0,20.012491133940504 L142.0,20.003123670513986 L142.0,20.0 " />
-			<path d="M142.0,20.0 L142.0,20.13789648299997 L142.0,20.544671226536693 L142.0,21.199926846425836 L142.0,22.070806089776966 L142.0,23.113639434853432 L142.0,24.276134863240273 L142.0,25.5 L142.0,26.723865136759727 L142.0,27.886360565146568 L142.0,28.929193910223034 L142.0,29.800073153574164 L142.0,30.455328773463304 L142.0,30.86210351700003 L142.0,30.999999999999996 " />
+			<path d="M142.0,31.0 L142.0,30.86210351700003 L142.0,30.455328773463307 L142.0,29.800073153574168 L142.0,28.929193910223038 L142.0,27.88636056514657 L142.0,26.72386513675973 L142.0,25.500000000000004 L142.0,24.276134863240273 L142.0,23.113639434853432 L142.0,22.07080608977697 L142.0,21.199926846425836 L142.0,20.544671226536696 L142.0,20.13789648299997 L142.0,20.000000000000007 " />
+			<path d="M142.0,20.0 L142.0,20.003123670513986 L142.0,20.012491133940507 L142.0,20.028091749963444 L142.0,20.04990779815216 L142.0,20.077914498089758 L142.0,20.11208003752068 L142.0,20.15236560848561 L142.0,20.198725451402677 L142.0,20.251106907044832 L142.0,20.30945047635446 L142.0,20.373689888027144 L142.0,20.443752173787946 L142.0,20.519557751274625 L142.0,20.60102051443362 " />
 			<path d="M142.0,27.85 L142.0,27.791080593627285 L142.0,27.617276839570685 L142.0,27.33730398379987 L142.0,26.965201034368025 L142.0,26.519626786926263 L142.0,26.02292419479734 L142.0,25.5 L142.0,24.977075805202663 L142.0,24.48037321307374 L142.0,24.034798965631975 L142.0,23.66269601620013 L142.0,23.382723160429315 L142.0,23.208919406372715 L142.0,23.15 " />
 			<path d="M142.0,23.15 L142.0,23.208919406372715 L142.0,23.382723160429315 L142.0,23.66269601620013 L142.0,24.034798965631975 L142.0,24.480373213073737 L142.0,24.97707580520266 L142.0,25.5 L142.0,26.022924194797337 L142.0,26.51962678692626 L142.0,26.96520103436802 L142.0,27.33730398379987 L142.0,27.617276839570685 L142.0,27.791080593627285 L142.0,27.849999999999998 " />
 			<path d="M130.5,20.601020514433642 L142.0,20.601020514433642 " />
-			<path d="M130.5,20.601020514433642 L130.5,20.519557751274615 L130.5,20.44375217378794 L130.5,20.373689888027137 L130.5,20.309450476354456 L130.5,20.25110690704483 L130.5,20.198725451402673 L130.5,20.15236560848561 L130.5,20.112080037520677 L130.5,20.077914498089758 L130.5,20.04990779815216 L130.5,20.028091749963444 L130.5,20.012491133940504 L130.5,20.003123670513986 L130.5,20.0 " />
-			<path d="M130.5,20.0 L130.5,20.13789648299997 L130.5,20.544671226536693 L130.5,21.199926846425836 L130.5,22.070806089776966 L130.5,23.113639434853432 L130.5,24.276134863240273 L130.5,25.5 L130.5,26.723865136759727 L130.5,27.886360565146568 L130.5,28.929193910223034 L130.5,29.800073153574164 L130.5,30.455328773463304 L130.5,30.86210351700003 L130.5,30.999999999999996 " />
+			<path d="M130.5,31.0 L130.5,30.86210351700003 L130.5,30.455328773463307 L130.5,29.800073153574168 L130.5,28.929193910223038 L130.5,27.88636056514657 L130.5,26.72386513675973 L130.5,25.500000000000004 L130.5,24.276134863240273 L130.5,23.113639434853432 L130.5,22.07080608977697 L130.5,21.199926846425836 L130.5,20.544671226536696 L130.5,20.13789648299997 L130.5,20.000000000000007 " />
+			<path d="M130.5,20.0 L130.5,20.003123670513986 L130.5,20.012491133940507 L130.5,20.028091749963444 L130.5,20.04990779815216 L130.5,20.077914498089758 L130.5,20.11208003752068 L130.5,20.15236560848561 L130.5,20.198725451402677 L130.5,20.251106907044832 L130.5,20.30945047635446 L130.5,20.373689888027144 L130.5,20.443752173787946 L130.5,20.519557751274625 L130.5,20.60102051443362 " />
 			<path d="M130.5,20.601020514433642 L130.5,17.727272727272727 " />
 			<path d="M130.5,17.727272727272727 L130.5,15.0 " />
 			<path d="M130.5,27.0 L130.5,26.962391868272736 L130.5,26.851453301853628 L130.5,26.672747223702046 L130.5,26.4352347027881 L130.5,26.15082560867634 L130.5,25.833781400934473 L130.5,25.5 L130.5,25.16621859906553 L130.5,24.849174391323665 L130.5,24.5647652972119 L130.5,24.327252776297954 L130.5,24.148546698146372 L130.5,24.037608131727264 L130.5,24.0 " />
 			<path d="M130.5,24.0 L130.5,24.037608131727264 L130.5,24.148546698146372 L130.5,24.327252776297954 L130.5,24.5647652972119 L130.5,24.84917439132366 L130.5,25.166218599065527 L130.5,25.5 L130.5,25.83378140093447 L130.5,26.150825608676335 L130.5,26.4352347027881 L130.5,26.672747223702046 L130.5,26.851453301853628 L130.5,26.962391868272736 L130.5,27.0 " />
 			<path d="M-131.5,17.727272727272727 L-131.5,15.0 " />
 			<path d="M-131.5,17.727272727272727 L-131.5,20.601020514433642 " />
-			<path d="M-131.5,20.601020514433642 L-131.5,20.519557751274615 L-131.5,20.44375217378794 L-131.5,20.373689888027137 L-131.5,20.309450476354456 L-131.5,20.25110690704483 L-131.5,20.198725451402673 L-131.5,20.15236560848561 L-131.5,20.112080037520677 L-131.5,20.077914498089758 L-131.5,20.04990779815216 L-131.5,20.028091749963444 L-131.5,20.012491133940504 L-131.5,20.003123670513986 L-131.5,20.0 " />
-			<path d="M-131.5,20.0 L-131.5,20.13789648299997 L-131.5,20.544671226536693 L-131.5,21.199926846425836 L-131.5,22.070806089776966 L-131.5,23.113639434853432 L-131.5,24.276134863240273 L-131.5,25.5 L-131.5,26.723865136759727 L-131.5,27.886360565146568 L-131.5,28.929193910223034 L-131.5,29.800073153574164 L-131.5,30.455328773463304 L-131.5,30.86210351700003 L-131.5,30.999999999999996 " />
+			<path d="M-131.5,31.0 L-131.5,30.86210351700003 L-131.5,30.455328773463307 L-131.5,29.800073153574168 L-131.5,28.929193910223038 L-131.5,27.88636056514657 L-131.5,26.72386513675973 L-131.5,25.500000000000004 L-131.5,24.276134863240273 L-131.5,23.113639434853432 L-131.5,22.07080608977697 L-131.5,21.199926846425836 L-131.5,20.544671226536696 L-131.5,20.13789648299997 L-131.5,20.000000000000007 " />
+			<path d="M-131.5,20.0 L-131.5,20.003123670513986 L-131.5,20.012491133940507 L-131.5,20.028091749963444 L-131.5,20.04990779815216 L-131.5,20.077914498089758 L-131.5,20.11208003752068 L-131.5,20.15236560848561 L-131.5,20.198725451402677 L-131.5,20.251106907044832 L-131.5,20.30945047635446 L-131.5,20.373689888027144 L-131.5,20.443752173787946 L-131.5,20.519557751274625 L-131.5,20.60102051443362 " />
 			<path d="M-131.5,27.0 L-131.5,26.962391868272736 L-131.5,26.851453301853628 L-131.5,26.672747223702046 L-131.5,26.4352347027881 L-131.5,26.15082560867634 L-131.5,25.833781400934473 L-131.5,25.5 L-131.5,25.16621859906553 L-131.5,24.849174391323665 L-131.5,24.5647652972119 L-131.5,24.327252776297957 L-131.5,24.148546698146372 L-131.5,24.037608131727264 L-131.5,24.0 " />
 			<path d="M-131.5,24.0 L-131.5,24.037608131727264 L-131.5,24.148546698146372 L-131.5,24.327252776297954 L-131.5,24.5647652972119 L-131.5,24.84917439132366 L-131.5,25.166218599065527 L-131.5,25.5 L-131.5,25.83378140093447 L-131.5,26.150825608676335 L-131.5,26.4352347027881 L-131.5,26.672747223702043 L-131.5,26.851453301853628 L-131.5,26.962391868272736 L-131.5,27.0 " />
 			<path d="M-143.0,20.601020514433642 L-131.5,20.601020514433642 " />
-			<path d="M-143.0,20.601020514433642 L-143.0,20.519557751274615 L-143.0,20.44375217378794 L-143.0,20.373689888027137 L-143.0,20.309450476354456 L-143.0,20.25110690704483 L-143.0,20.198725451402673 L-143.0,20.15236560848561 L-143.0,20.112080037520677 L-143.0,20.077914498089758 L-143.0,20.04990779815216 L-143.0,20.028091749963444 L-143.0,20.012491133940504 L-143.0,20.003123670513986 L-143.0,20.0 " />
-			<path d="M-143.0,20.0 L-143.0,20.13789648299997 L-143.0,20.544671226536693 L-143.0,21.199926846425836 L-143.0,22.070806089776966 L-143.0,23.113639434853432 L-143.0,24.276134863240273 L-143.0,25.5 L-143.0,26.723865136759727 L-143.0,27.886360565146568 L-143.0,28.929193910223034 L-143.0,29.800073153574164 L-143.0,30.455328773463304 L-143.0,30.86210351700003 L-143.0,30.999999999999996 " />
+			<path d="M-143.0,31.0 L-143.0,30.86210351700003 L-143.0,30.455328773463307 L-143.0,29.800073153574168 L-143.0,28.929193910223038 L-143.0,27.88636056514657 L-143.0,26.72386513675973 L-143.0,25.500000000000004 L-143.0,24.276134863240273 L-143.0,23.113639434853432 L-143.0,22.07080608977697 L-143.0,21.199926846425836 L-143.0,20.544671226536696 L-143.0,20.13789648299997 L-143.0,20.000000000000007 " />
+			<path d="M-143.0,20.0 L-143.0,20.003123670513986 L-143.0,20.012491133940507 L-143.0,20.028091749963444 L-143.0,20.04990779815216 L-143.0,20.077914498089758 L-143.0,20.11208003752068 L-143.0,20.15236560848561 L-143.0,20.198725451402677 L-143.0,20.251106907044832 L-143.0,20.30945047635446 L-143.0,20.373689888027144 L-143.0,20.443752173787946 L-143.0,20.519557751274625 L-143.0,20.60102051443362 " />
 			<path d="M-143.0,20.601020514433642 L-143.0,17.618181818181817 " />
 			<path d="M-143.0,27.85 L-143.0,27.791080593627285 L-143.0,27.617276839570685 L-143.0,27.33730398379987 L-143.0,26.965201034368025 L-143.0,26.519626786926263 L-143.0,26.02292419479734 L-143.0,25.5 L-143.0,24.977075805202663 L-143.0,24.48037321307374 L-143.0,24.034798965631975 L-143.0,23.66269601620013 L-143.0,23.382723160429315 L-143.0,23.208919406372715 L-143.0,23.15 " />
 			<path d="M-143.0,23.15 L-143.0,23.208919406372715 L-143.0,23.382723160429315 L-143.0,23.66269601620013 L-143.0,24.034798965631975 L-143.0,24.480373213073737 L-143.0,24.97707580520266 L-143.0,25.5 L-143.0,26.022924194797337 L-143.0,26.51962678692626 L-143.0,26.96520103436802 L-143.0,27.33730398379987 L-143.0,27.617276839570685 L-143.0,27.791080593627285 L-143.0,27.849999999999998 " />
@@ -63,22 +63,19 @@
 			<path d="M143.0,20.0 L143.0,20.13789648299997 L143.0,20.544671226536693 L143.0,21.199926846425836 L143.0,22.070806089776966 L143.0,23.11363943485343 L143.0,24.27613486324027 L143.0,25.5 L143.0,26.723865136759727 L143.0,27.886360565146568 L143.0,28.929193910223034 L143.0,29.800073153574164 L143.0,30.455328773463304 L143.0,30.86210351700003 L143.0,30.999999999999993 " />
 			<path d="M143.0,31.0 L143.0,30.996876329486014 L143.0,30.987508866059493 L143.0,30.971908250036556 L143.0,30.95009220184784 L143.0,30.922085501910242 L143.0,30.88791996247932 L143.0,30.84763439151439 L143.0,30.801274548597323 L143.0,30.748893092955168 L143.0,30.69054952364554 L143.0,30.626310111972856 L143.0,30.556247826212054 L143.0,30.480442248725375 L143.0,30.39897948556638 " />
 			<path d="M143.0,30.398979485566358 L152.5,30.398979485566358 " />
-			<path d="M152.5,25.5 L152.5,26.11580461856819 L152.5,26.723865136759727 L152.5,27.31653484075342 L152.5,27.886360565146568 L152.5,28.426176420834352 L152.5,28.929193910223034 L152.5,29.38908729652601 L152.5,29.800073153574164 L152.5,30.156983095755564 L152.5,30.455328773463304 L152.5,30.69135831669602 L152.5,30.86210351700003 L152.5,30.965417154412833 L152.5,31.0 " />
-			<path d="M152.5,31.0 L152.5,30.996876329486014 L152.5,30.987508866059496 L152.5,30.971908250036556 L152.5,30.95009220184784 L152.5,30.922085501910246 L152.5,30.887919962479323 L152.5,30.84763439151439 L152.5,30.80127454859733 L152.5,30.748893092955175 L152.5,30.69054952364555 L152.5,30.626310111972867 L152.5,30.556247826212065 L152.5,30.48044224872539 L152.5,30.39897948556638 " />
-			<path d="M152.5,20.0 L152.5,20.03458284558716 L152.5,20.137896482999956 L152.5,20.30864168330396 L152.5,20.544671226536675 L152.5,20.843016904244415 L152.5,21.19992684642581 L152.5,21.610912703473968 L152.5,22.070806089776944 L152.5,22.57382357916563 L152.5,23.113639434853415 L152.5,23.68346515924657 L152.5,24.276134863240266 L152.5,24.884195381431805 L152.5,25.499999999999975 " />
+			<path d="M152.5,20.0 L152.5,20.137896482999956 L152.5,20.54467122653667 L152.5,21.199926846425804 L152.5,22.07080608977693 L152.5,23.113639434853397 L152.5,24.276134863240237 L152.5,25.49999999999997 L152.5,26.723865136759706 L152.5,27.886360565146553 L152.5,28.929193910223024 L152.5,29.800073153574157 L152.5,30.455328773463304 L152.5,30.86210351700003 L152.5,30.999999999999996 " />
+			<path d="M152.5,31.0 L152.5,30.996876329486014 L152.5,30.987508866059496 L152.5,30.971908250036556 L152.5,30.95009220184784 L152.5,30.922085501910246 L152.5,30.887919962479323 L152.5,30.84763439151439 L152.5,30.80127454859733 L152.5,30.74889309295517 L152.5,30.690549523645547 L152.5,30.626310111972867 L152.5,30.556247826212065 L152.5,30.48044224872539 L152.5,30.39897948556638 " />
 			<path d="M155.5,79.5 L-155.5,79.5 " />
 			<path d="M-155.5,20.0 L-155.5,79.5 " />
 			<path d="M-152.5,20.0 L-155.5,20.0 " />
-			<path d="M-152.5,20.0 L-152.5,25.5 " />
-			<path d="M-152.5,25.5 L-152.5,76.5 " />
+			<path d="M-152.5,20.0 L-152.5,76.5 " />
 			<path d="M152.5,76.5 L-152.5,76.5 " />
-			<path d="M152.5,25.5 L152.5,76.5 " />
-			<path d="M152.5,20.0 L152.5,25.5 " />
+			<path d="M152.5,20.0 L152.5,76.5 " />
 			<path d="M155.5,20.0 L152.5,20.0 " />
 			<path d="M155.5,20.0 L152.5,20.0 " />
 			<path d="M155.5,19.8 L152.5,19.8 " />
 			<path d="M152.5,19.8 L155.5,19.8 " />
-			<path d="M152.5,18.74310998702215 L152.5,19.80000000000001 " />
+			<path d="M152.5,18.74310998702215 L152.5,19.799999999999997 " />
 			<path d="M155.5,18.74310998702215 L152.5,18.74310998702215 " />
 			<path d="M155.5,30.5 L150.5,30.5 " />
 			<path d="M150.5,30.5 L150.5,30.374639560909117 L150.5,30.004844339512097 L150.5,29.40915741234015 L150.5,28.61744900929367 L150.5,27.66941869558779 L150.5,26.61260466978157 L150.5,25.5 L150.5,24.38739533021843 L150.5,23.33058130441221 L150.5,22.38255099070633 L150.5,21.59084258765985 L150.5,20.995155660487903 L150.5,20.625360439090883 L150.5,20.500000000000004 " />
@@ -100,6 +97,14 @@
 			<path d="M143.0,33.47272727272727 L143.0,36.199999999999996 " />
 			<path d="M143.0,27.0 L143.0,26.962391868272736 L143.0,26.851453301853628 L143.0,26.672747223702046 L143.0,26.4352347027881 L143.0,26.15082560867634 L143.0,25.833781400934473 L143.0,25.5 L143.0,25.16621859906553 L143.0,24.849174391323665 L143.0,24.5647652972119 L143.0,24.327252776297954 L143.0,24.148546698146372 L143.0,24.037608131727264 L143.0,24.0 " />
 			<path d="M143.0,24.0 L143.0,24.037608131727264 L143.0,24.148546698146372 L143.0,24.327252776297954 L143.0,24.5647652972119 L143.0,24.84917439132366 L143.0,25.166218599065527 L143.0,25.5 L143.0,25.83378140093447 L143.0,26.150825608676335 L143.0,26.4352347027881 L143.0,26.672747223702046 L143.0,26.851453301853628 L143.0,26.962391868272736 L143.0,27.0 " />
+			<path d="M-152.5,74.5 L-152.5,30.398979485566358 " />
+			<path d="M-152.5,30.398979485566358 L-144.0,30.398979485566358 " />
+			<path d="M-144.0,30.398979485566358 L-144.0,33.47272727272727 " />
+			<path d="M-130.5,33.47272727272727 L-130.5,30.398979485566358 " />
+			<path d="M-130.5,30.398979485566358 L129.5,30.398979485566358 " />
+			<path d="M129.5,30.398979485566358 L129.5,33.47272727272727 " />
+			<path d="M152.5,74.5 L152.5,30.398979485566358 " />
+			<path d="M152.5,76.5 L152.5,76.48742441978648 L152.5,76.44985582436365 L152.5,76.38776666061673 L152.5,76.30193773580484 L152.5,76.19344839845657 L152.5,76.06366296493606 L152.5,75.91421356237309 L152.5,75.74697960371746 L152.5,75.56406415303067 L152.5,75.36776747823512 L152.5,75.16055812391033 L152.5,74.94504186791264 L152.5,74.72392895220662 L152.5,74.50000000000001 " />
 			<path d="M-155.5,30.5 L-155.5,30.374639560909117 L-155.5,30.004844339512097 L-155.5,29.40915741234015 L-155.5,28.61744900929367 L-155.5,27.66941869558779 L-155.5,26.61260466978157 L-155.5,25.5 L-155.5,24.38739533021843 L-155.5,23.33058130441221 L-155.5,22.38255099070633 L-155.5,21.59084258765985 L-155.5,20.995155660487903 L-155.5,20.625360439090883 L-155.5,20.500000000000004 " />
 			<path d="M-155.5,20.5 L-155.5,20.625360439090883 L-155.5,20.995155660487903 L-155.5,21.59084258765985 L-155.5,22.38255099070633 L-155.5,23.33058130441221 L-155.5,24.38739533021843 L-155.5,25.5 L-155.5,26.61260466978157 L-155.5,27.66941869558779 L-155.5,28.617449009293665 L-155.5,29.40915741234015 L-155.5,30.004844339512097 L-155.5,30.374639560909117 L-155.5,30.499999999999996 " />
 			<path d="M129.5,33.47272727272727 L129.5,36.199999999999996 " />
@@ -109,10 +114,8 @@
 			<path d="M129.5,26.914213562373096 L129.5,26.804930290094955 L129.5,26.655397632887727 L129.5,26.47022778921526 L129.5,26.25513215406302 L129.5,26.01674515616756 L129.5,25.762419625111594 L129.5,25.5 L129.5,25.237580374888406 L129.5,24.98325484383244 L129.5,24.74486784593698 L129.5,24.52977221078474 L129.5,24.344602367112273 L129.5,24.195069709905045 L129.5,24.085786437626908 " />
 			<path d="M129.5,30.977225575051662 L129.5,26.914213562373096 " />
 			<path d="M129.5,30.977225575051662 L129.5,30.96159998762172 L129.5,30.94193336496734 L129.5,30.918240258413242 L129.5,30.89053819847765 L129.5,30.8588476819015 L129.5,30.823192156482875 L129.5,30.783598003728024 L129.5,30.740094519331667 L129.5,30.692713891501153 L129.5,30.641491177140402 L129.5,30.586464275911325 L129.5,30.52767390219188 L129.5,30.465163554951527 L129.5,30.398979485566358 " />
-			<path d="M129.5,30.398979485566358 L129.5,33.47272727272727 " />
 			<path d="M-130.5,20.5 L129.5,20.5 " />
 			<path d="M-130.5,30.977225575051662 L-130.5,30.96159998762172 L-130.5,30.94193336496734 L-130.5,30.918240258413242 L-130.5,30.89053819847765 L-130.5,30.8588476819015 L-130.5,30.823192156482875 L-130.5,30.783598003728024 L-130.5,30.740094519331667 L-130.5,30.692713891501153 L-130.5,30.641491177140402 L-130.5,30.586464275911325 L-130.5,30.52767390219188 L-130.5,30.465163554951527 L-130.5,30.398979485566358 " />
-			<path d="M-130.5,33.47272727272727 L-130.5,30.398979485566358 " />
 			<path d="M-130.5,33.47272727272727 L-130.5,36.199999999999996 " />
 			<path d="M-130.5,20.5 L-130.5,20.601020514433642 " />
 			<path d="M-130.5,20.601020514433642 L-130.5,20.59351378264821 L-130.5,20.58605155087363 L-130.5,20.57863388678958 L-130.5,20.57126085767152 L-130.5,20.563932530390094 L-130.5,20.556648971410514 L-130.5,20.549410246791957 L-130.5,20.54221642218697 L-130.5,20.53506756284088 L-130.5,20.527963733591186 L-130.5,20.52090499886699 L-130.5,20.513891422688392 L-130.5,20.506923068665934 L-130.5,20.50000000000001 " />
@@ -122,22 +125,16 @@
 			<path d="M-144.0,33.47272727272727 L-144.0,36.199999999999996 " />
 			<path d="M-144.0,20.0 L-144.0,20.13789648299997 L-144.0,20.544671226536693 L-144.0,21.199926846425836 L-144.0,22.070806089776966 L-144.0,23.11363943485343 L-144.0,24.27613486324027 L-144.0,25.5 L-144.0,26.723865136759727 L-144.0,27.886360565146568 L-144.0,28.929193910223034 L-144.0,29.800073153574164 L-144.0,30.455328773463304 L-144.0,30.86210351700003 L-144.0,30.999999999999993 " />
 			<path d="M-144.0,31.0 L-144.0,30.996876329486014 L-144.0,30.987508866059493 L-144.0,30.971908250036556 L-144.0,30.95009220184784 L-144.0,30.922085501910242 L-144.0,30.88791996247932 L-144.0,30.84763439151439 L-144.0,30.801274548597323 L-144.0,30.748893092955168 L-144.0,30.69054952364554 L-144.0,30.626310111972856 L-144.0,30.556247826212054 L-144.0,30.480442248725375 L-144.0,30.39897948556638 " />
-			<path d="M-144.0,30.398979485566358 L-144.0,33.47272727272727 " />
 			<path d="M-144.0,27.0 L-144.0,26.962391868272736 L-144.0,26.851453301853628 L-144.0,26.672747223702046 L-144.0,26.4352347027881 L-144.0,26.15082560867634 L-144.0,25.833781400934473 L-144.0,25.5 L-144.0,25.16621859906553 L-144.0,24.849174391323665 L-144.0,24.5647652972119 L-144.0,24.327252776297954 L-144.0,24.148546698146372 L-144.0,24.037608131727264 L-144.0,24.0 " />
 			<path d="M-144.0,24.0 L-144.0,24.037608131727264 L-144.0,24.148546698146372 L-144.0,24.327252776297954 L-144.0,24.5647652972119 L-144.0,24.84917439132366 L-144.0,25.166218599065527 L-144.0,25.5 L-144.0,25.83378140093447 L-144.0,26.150825608676335 L-144.0,26.4352347027881 L-144.0,26.672747223702046 L-144.0,26.851453301853628 L-144.0,26.962391868272736 L-144.0,27.0 " />
-			<path d="M-152.5,25.5 L-152.5,24.8841953814318 L-152.5,24.276134863240262 L-152.5,23.683465159246566 L-152.5,23.11363943485341 L-152.5,22.57382357916563 L-152.5,22.070806089776944 L-152.5,21.610912703473964 L-152.5,21.19992684642581 L-152.5,20.843016904244415 L-152.5,20.54467122653667 L-152.5,20.30864168330396 L-152.5,20.137896482999956 L-152.5,20.03458284558716 L-152.5,20.0 " />
 			<path d="M-152.5,30.398979485566358 L-152.5,30.480442248725385 L-152.5,30.55624782621206 L-152.5,30.626310111972863 L-152.5,30.690549523645544 L-152.5,30.74889309295517 L-152.5,30.801274548597327 L-152.5,30.84763439151439 L-152.5,30.887919962479323 L-152.5,30.922085501910242 L-152.5,30.95009220184784 L-152.5,30.971908250036556 L-152.5,30.987508866059496 L-152.5,30.996876329486014 L-152.5,31.0 " />
-			<path d="M-152.5,31.0 L-152.5,30.965417154412833 L-152.5,30.86210351700003 L-152.5,30.69135831669602 L-152.5,30.455328773463307 L-152.5,30.156983095755564 L-152.5,29.800073153574164 L-152.5,29.389087296526014 L-152.5,28.929193910223034 L-152.5,28.426176420834352 L-152.5,27.88636056514657 L-152.5,27.31653484075342 L-152.5,26.72386513675973 L-152.5,26.115804618568195 L-152.5,25.500000000000025 " />
-			<path d="M-152.5,30.398979485566358 L-144.0,30.398979485566358 " />
-			<path d="M-152.5,74.5 L-152.5,30.398979485566358 " />
+			<path d="M-152.5,31.0 L-152.5,30.86210351700003 L-152.5,30.4553287734633 L-152.5,29.800073153574154 L-152.5,28.92919391022302 L-152.5,27.88636056514655 L-152.5,26.723865136759702 L-152.5,25.499999999999964 L-152.5,24.276134863240234 L-152.5,23.11363943485339 L-152.5,22.07080608977693 L-152.5,21.199926846425804 L-152.5,20.544671226536668 L-152.5,20.137896482999956 L-152.5,20.000000000000004 " />
 			<path d="M-152.5,76.5 L-152.5,76.48742441978648 L-152.5,76.44985582436365 L-152.5,76.38776666061673 L-152.5,76.30193773580484 L-152.5,76.19344839845657 L-152.5,76.06366296493606 L-152.5,75.91421356237309 L-152.5,75.74697960371746 L-152.5,75.56406415303067 L-152.5,75.36776747823512 L-152.5,75.16055812391033 L-152.5,74.94504186791264 L-152.5,74.72392895220662 L-152.5,74.50000000000001 " />
 			<path d="M-152.5,76.5 L152.5,76.5 " />
-			<path d="M152.5,74.5 L152.5,30.398979485566358 " />
-			<path d="M152.5,76.5 L152.5,76.48742441978648 L152.5,76.44985582436365 L152.5,76.38776666061673 L152.5,76.30193773580484 L152.5,76.19344839845657 L152.5,76.06366296493606 L152.5,75.91421356237309 L152.5,75.74697960371746 L152.5,75.56406415303067 L152.5,75.36776747823512 L152.5,75.16055812391033 L152.5,74.94504186791264 L152.5,74.72392895220662 L152.5,74.50000000000001 " />
 			<path d="M150.5,27.0 L150.5,26.962391868272736 L150.5,26.851453301853628 L150.5,26.672747223702046 L150.5,26.4352347027881 L150.5,26.15082560867634 L150.5,25.833781400934473 L150.5,25.5 L150.5,25.16621859906553 L150.5,24.849174391323665 L150.5,24.5647652972119 L150.5,24.327252776297954 L150.5,24.148546698146372 L150.5,24.037608131727264 L150.5,24.0 " />
 			<path d="M150.5,24.0 L150.5,24.037608131727264 L150.5,24.148546698146372 L150.5,24.327252776297954 L150.5,24.5647652972119 L150.5,24.84917439132366 L150.5,25.166218599065527 L150.5,25.5 L150.5,25.83378140093447 L150.5,26.150825608676335 L150.5,26.4352347027881 L150.5,26.672747223702046 L150.5,26.851453301853628 L150.5,26.962391868272736 L150.5,27.0 " />
-			<path d="M-130.5,30.398979485566358 L129.5,30.398979485566358 " />
 			<path d="M150.5,27.0 L143.0,27.0 " />
+			<path d="M-130.5,30.977225575051662 L129.5,30.977225575051662 " />
 			<path d="M-151.5,30.5 L-151.5,30.374639560909117 L-151.5,30.004844339512097 L-151.5,29.40915741234015 L-151.5,28.61744900929367 L-151.5,27.66941869558779 L-151.5,26.61260466978157 L-151.5,25.5 L-151.5,24.38739533021843 L-151.5,23.33058130441221 L-151.5,22.38255099070633 L-151.5,21.59084258765985 L-151.5,20.995155660487903 L-151.5,20.625360439090883 L-151.5,20.500000000000004 " />
 			<path d="M-151.5,20.5 L-151.5,20.625360439090883 L-151.5,20.995155660487903 L-151.5,21.59084258765985 L-151.5,22.38255099070633 L-151.5,23.33058130441221 L-151.5,24.38739533021843 L-151.5,25.5 L-151.5,26.61260466978157 L-151.5,27.66941869558779 L-151.5,28.617449009293665 L-151.5,29.40915741234015 L-151.5,30.004844339512097 L-151.5,30.374639560909117 L-151.5,30.499999999999996 " />
 			<path d="M-151.5,30.5 L-155.5,30.5 " />
@@ -146,7 +143,6 @@
 			<path d="M129.5,20.5 L-130.5,20.5 " />
 			<path d="M-130.5,24.085786437626904 L129.5,24.085786437626904 " />
 			<path d="M-130.5,26.914213562373096 L129.5,26.914213562373096 " />
-			<path d="M-130.5,30.977225575051662 L129.5,30.977225575051662 " />
 			<path d="M-144.0,27.0 L-151.5,27.0 " />
 			<path d="M-151.5,27.0 L-151.5,26.962391868272736 L-151.5,26.851453301853628 L-151.5,26.672747223702046 L-151.5,26.4352347027881 L-151.5,26.15082560867634 L-151.5,25.833781400934473 L-151.5,25.5 L-151.5,25.16621859906553 L-151.5,24.849174391323665 L-151.5,24.5647652972119 L-151.5,24.327252776297954 L-151.5,24.148546698146372 L-151.5,24.037608131727264 L-151.5,24.0 " />
 			<path d="M-151.5,24.0 L-151.5,24.037608131727264 L-151.5,24.148546698146372 L-151.5,24.327252776297954 L-151.5,24.5647652972119 L-151.5,24.84917439132366 L-151.5,25.166218599065527 L-151.5,25.5 L-151.5,25.83378140093447 L-151.5,26.150825608676335 L-151.5,26.4352347027881 L-151.5,26.672747223702046 L-151.5,26.851453301853628 L-151.5,26.962391868272736 L-151.5,27.0 " />
@@ -168,7 +164,7 @@
        <!-- solid lines -->
        <g  stroke="rgb(0,0,0)" fill="none">
 			<path d="M-155.5,-69.5 L-155.5,15.0 " />
-			<path d="M-155.5,19.800000000000004 L-155.5,15.000000000000005 " />
+			<path d="M-155.5,19.800000000000004 L-155.5,15.000000000000002 " />
 			<path d="M-155.5,-79.5 L-155.5,-79.43712209893242 L-155.5,-79.24927912181823 L-155.5,-78.93883330308367 L-155.5,-78.5096886790242 L-155.5,-77.96724199228284 L-155.5,-77.3183148246803 L-155.5,-76.57106781186548 L-155.5,-75.73489801858733 L-155.5,-74.82032076515337 L-155.5,-73.83883739117559 L-155.5,-72.80279061955167 L-155.5,-71.72520933956315 L-155.5,-70.61964476103309 L-155.5,-69.50000000000009 " />
 			<path d="M-155.5,-69.5 L155.5,-69.5 " />
 			<path d="M155.5,-69.5 L155.5,15.0 " />
@@ -194,11 +190,11 @@
 			<path d="M152.5,17.618181818181824 L142.0,17.618181818181824 " />
 			<path d="M152.5,19.800000000000004 L152.5,17.618181818181817 " />
 			<path d="M155.5,19.8 L152.5,19.8 " />
-			<path d="M142.0,31.0 L142.0,30.965417154412833 L142.0,30.86210351700003 L142.0,30.69135831669602 L142.0,30.455328773463307 L142.0,30.156983095755564 L142.0,29.800073153574164 L142.0,29.389087296526014 L142.0,28.929193910223034 L142.0,28.426176420834352 L142.0,27.88636056514657 L142.0,27.31653484075342 L142.0,26.72386513675973 L142.0,26.115804618568195 L142.0,25.50000000000005 " />
-			<path d="M130.5,31.0 L130.5,30.965417154412833 L130.5,30.86210351700003 L130.5,30.69135831669602 L130.5,30.455328773463307 L130.5,30.156983095755564 L130.5,29.800073153574164 L130.5,29.389087296526014 L130.5,28.929193910223034 L130.5,28.426176420834352 L130.5,27.88636056514657 L130.5,27.31653484075342 L130.5,26.72386513675973 L130.5,26.115804618568195 L130.5,25.50000000000005 " />
+			<path d="M142.0,25.5 L142.0,26.115804618568195 L142.0,26.723865136759727 L142.0,27.31653484075342 L142.0,27.886360565146568 L142.0,28.426176420834352 L142.0,28.929193910223034 L142.0,29.38908729652601 L142.0,29.800073153574164 L142.0,30.156983095755564 L142.0,30.455328773463304 L142.0,30.69135831669602 L142.0,30.86210351700003 L142.0,30.965417154412833 L142.0,31.0 " />
+			<path d="M130.5,25.5 L130.5,26.115804618568195 L130.5,26.723865136759727 L130.5,27.31653484075342 L130.5,27.886360565146568 L130.5,28.426176420834352 L130.5,28.929193910223034 L130.5,29.38908729652601 L130.5,29.800073153574164 L130.5,30.156983095755564 L130.5,30.455328773463304 L130.5,30.69135831669602 L130.5,30.86210351700003 L130.5,30.965417154412833 L130.5,31.0 " />
 			<path d="M130.5,17.727272727272737 L-131.5,17.727272727272737 " />
-			<path d="M-131.5,31.0 L-131.5,30.965417154412833 L-131.5,30.86210351700003 L-131.5,30.69135831669602 L-131.5,30.455328773463307 L-131.5,30.156983095755564 L-131.5,29.800073153574164 L-131.5,29.389087296526014 L-131.5,28.929193910223034 L-131.5,28.426176420834352 L-131.5,27.88636056514657 L-131.5,27.31653484075342 L-131.5,26.72386513675973 L-131.5,26.115804618568195 L-131.5,25.50000000000005 " />
-			<path d="M-143.0,31.0 L-143.0,30.965417154412833 L-143.0,30.86210351700003 L-143.0,30.69135831669602 L-143.0,30.455328773463307 L-143.0,30.156983095755564 L-143.0,29.800073153574164 L-143.0,29.389087296526014 L-143.0,28.929193910223034 L-143.0,28.426176420834352 L-143.0,27.88636056514657 L-143.0,27.31653484075342 L-143.0,26.72386513675973 L-143.0,26.115804618568195 L-143.0,25.50000000000005 " />
+			<path d="M-131.5,25.5 L-131.5,26.115804618568195 L-131.5,26.723865136759727 L-131.5,27.31653484075342 L-131.5,27.886360565146568 L-131.5,28.426176420834352 L-131.5,28.929193910223034 L-131.5,29.38908729652601 L-131.5,29.800073153574164 L-131.5,30.156983095755564 L-131.5,30.455328773463304 L-131.5,30.69135831669602 L-131.5,30.86210351700003 L-131.5,30.965417154412833 L-131.5,31.0 " />
+			<path d="M-143.0,25.5 L-143.0,26.115804618568195 L-143.0,26.723865136759727 L-143.0,27.31653484075342 L-143.0,27.886360565146568 L-143.0,28.426176420834352 L-143.0,28.929193910223034 L-143.0,29.38908729652601 L-143.0,29.800073153574164 L-143.0,30.156983095755564 L-143.0,30.455328773463304 L-143.0,30.69135831669602 L-143.0,30.86210351700003 L-143.0,30.965417154412833 L-143.0,31.0 " />
 			<path d="M152.5,20.0 L152.5,19.799999999999997 " />
 			<path d="M155.5,20.0 L152.5,20.0 " />
 			<path d="M155.5,25.5 L143.0,25.5 " />
@@ -215,9 +211,9 @@
 			<path d="M-144.0,25.5 L-155.5,25.5 " />
 			<path d="M-155.5,74.5 L-155.5,75.05982238051654 L-155.5,75.61260466978158 L-155.5,76.15139530977584 L-155.5,76.6694186955878 L-155.5,77.16016038257668 L-155.5,77.61744900929367 L-155.5,78.03553390593274 L-155.5,78.40915741234015 L-155.5,78.73362099614143 L-155.5,79.00484433951209 L-155.5,79.21941665154183 L-155.5,79.37463956090912 L-155.5,79.46856104946622 L-155.5,79.5 " />
 			<path d="M-155.5,79.5 L155.5,79.5 " />
-			<path d="M-155.5,25.5 L-155.5,24.88419538143181 L-155.5,24.276134863240273 L-155.5,23.68346515924658 L-155.5,23.113639434853432 L-155.5,22.573823579165648 L-155.5,22.070806089776966 L-155.5,21.61091270347399 L-155.5,21.199926846425836 L-155.5,20.843016904244436 L-155.5,20.544671226536696 L-155.5,20.30864168330398 L-155.5,20.13789648299997 L-155.5,20.034582845587167 L-155.5,20.0 " />
-			<path d="M143.0,33.47272727272728 L129.5,33.47272727272728 " />
 			<path d="M-130.5,33.47272727272728 L-144.0,33.47272727272728 " />
+			<path d="M143.0,33.47272727272728 L129.5,33.47272727272728 " />
+			<path d="M-155.5,25.5 L-155.5,24.88419538143181 L-155.5,24.276134863240273 L-155.5,23.68346515924658 L-155.5,23.113639434853432 L-155.5,22.573823579165648 L-155.5,22.070806089776966 L-155.5,21.61091270347399 L-155.5,21.199926846425836 L-155.5,20.843016904244436 L-155.5,20.544671226536696 L-155.5,20.30864168330398 L-155.5,20.13789648299997 L-155.5,20.034582845587167 L-155.5,20.0 " />
 			<path d="M-144.0,25.5 L-144.0,24.884195381431805 L-144.0,24.27613486324027 L-144.0,23.68346515924658 L-144.0,23.11363943485343 L-144.0,22.573823579165648 L-144.0,22.070806089776966 L-144.0,21.61091270347399 L-144.0,21.199926846425836 L-144.0,20.843016904244436 L-144.0,20.544671226536693 L-144.0,20.30864168330398 L-144.0,20.13789648299997 L-144.0,20.034582845587167 L-144.0,20.0 " />
 			<path d="M-152.5,20.0 L-155.5,20.0 " />
 			<path d="M130.5,31.0 L142.0,31.0 " />