diff --git a/circuit/mkstepper/eagle.epf b/circuit/mkstepper/eagle.epf
index 9e2450bc92076660256fe5622197aef95ed8ab00..40a3930cde88da1453c8dd99843f0b9899d1c21f 100644
--- a/circuit/mkstepper/eagle.epf
+++ b/circuit/mkstepper/eagle.epf
@@ -32,19 +32,19 @@ UsedLibrary="C:/EAGLE 8.3.2/lbr/ltspice/rload.lbr"
 UsedLibrary="C:/EAGLE 8.3.2/lbr/ltspice/sym.lbr"
 
 [Win_1]
-Type="Schematic Editor"
+Type="Board Editor"
 Loc="0 0 1919 1016"
 State=1
-Number=1
-File="mkstepper.sch"
-View="138.259 125.895 323.17 244.767"
-WireWidths=" 0.0762 0.1016 0.127 0.15 0.2 0.2032 0.254 0.3048 0.4064 0.508 0.6096 0.8128 1.016 1.27 2.54 0.1524"
-PadDiameters=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 6.4516 0"
-PadDrills=" 0.2 0.25 0.3 0.35 0.4 0.45 0.5 0.55 0.65 0.7 0.75 0.8 0.85 0.9 1 0.6"
-ViaDiameters=" 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 0.95 1 1.05 1.1 1.15 1.2 1.3 0"
-ViaDrills=" 0.2 0.25 0.3 0.4 0.45 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 1 0.35"
-HoleDrills=" 0.2 0.25 0.3 0.4 0.45 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 1 0.35"
-TextSizes=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.9304 2.1844 2.54 3.81 5.08 6.4516 1.778"
+Number=2
+File="mkstepper.brd"
+View="-14.8855 10.1188 80.511 38.1294"
+WireWidths=" 0.0762 0.1016 0.127 0.4064 0.15 0.2032 0.508 1.016 0.254 0.2 2.54 0.1524 1.27 0.8128 0.6096 0.3048"
+PadDiameters=" 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 6.4516 0 0.55 0.45 0.425"
+PadDrills=" 0.2 0.25 0.4 0.45 0.5 0.55 0.65 0.7 0.75 0.8 0.85 0.9 1 0.6 0.35 0.3"
+ViaDiameters=" 0.7 0.75 0.8 0.85 0.9 0.95 1 1.05 1.1 1.15 1.2 1.3 0 0.55 0.45 0.425"
+ViaDrills=" 0.45 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 1 0.2 0.25 0.35 0.3 0.4"
+HoleDrills=" 0.2 0.25 0.4 0.45 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 1 0.35 0.3"
+TextSizes=" 0.254 0.3048 0.4064 1.016 1.4224 1.6764 1.9304 2.1844 2.54 3.81 5.08 6.4516 1.778 0.8128 1.27 0.6096"
 PolygonSpacings=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 5.08 6.4516 1.27"
 PolygonIsolates=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 6.4516 0"
 MiterRadiuss=" 0.254 0.3175 0.635 1.27 2.54 1 2 2.5 5 7.5 10 0"
@@ -53,14 +53,14 @@ DimensionExtWidths=" 0.127 0.254 0.1 0.13 0.26 0"
 DimensionExtLengths=" 1.27 2.54 1 2 3 0"
 DimensionExtOffsets=" 1.27 2.54 1 2 3 0"
 SmdSizes=" 0.3048 0.1524 0.4064 0.2032 0.6096 0.3048 0.8128 0.4064 1.016 0.508 1.27 0.6604 1.4224 0.7112 1.6764 0.8128 1.778 0.9144 1.9304 0.9652 2.1844 1.0668 2.54 1.27 3.81 1.9304 5.08 2.54 6.4516 3.2512 1.27 0.635"
-WireBend=0
-WireBendSet=31
+WireBend=2
+WireBendSet=0
 WireCap=1
 MiterStyle=0
 PadShape=0
 ViaShape=1
 PolygonPour=0
-PolygonRank=0
+PolygonRank=1
 PolygonThermals=1
 PolygonOrphans=0
 TextRatio=8
@@ -72,27 +72,25 @@ PinFunction=0
 PinLength=2
 PinVisible=3
 SwapLevel=0
-ArcDirection=0
+ArcDirection=1
 AddLevel=2
 PadsSameType=0
-Layer=91
-Views=" 1: 138.259 125.895 323.17 244.767"
-Sheet="1"
+Layer=16
 
 [Win_2]
-Type="Board Editor"
+Type="Schematic Editor"
 Loc="0 0 1919 1016"
 State=1
-Number=2
-File="mkstepper.brd"
-View="2.06195 11.1839 68.3095 30.6357"
-WireWidths=" 0.0762 0.1016 0.127 0.4064 0.15 0.2032 0.508 1.016 0.254 0.2 2.54 0.1524 1.27 0.8128 0.6096 0.3048"
-PadDiameters=" 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 6.4516 0 0.55 0.45 0.425"
-PadDrills=" 0.2 0.25 0.4 0.45 0.5 0.55 0.65 0.7 0.75 0.8 0.85 0.9 1 0.6 0.35 0.3"
-ViaDiameters=" 0.7 0.75 0.8 0.85 0.9 0.95 1 1.05 1.1 1.15 1.2 1.3 0 0.55 0.45 0.425"
-ViaDrills=" 0.45 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 1 0.2 0.25 0.35 0.3 0.4"
-HoleDrills=" 0.2 0.25 0.4 0.45 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 1 0.35 0.3"
-TextSizes=" 0.254 0.3048 0.4064 1.016 1.4224 1.6764 1.9304 2.1844 2.54 3.81 5.08 6.4516 1.778 0.8128 1.27 0.6096"
+Number=1
+File="mkstepper.sch"
+View="-81.791 -21.5659 470.35 333.384"
+WireWidths=" 0.0762 0.1016 0.127 0.15 0.2 0.2032 0.254 0.3048 0.4064 0.508 0.6096 0.8128 1.016 1.27 2.54 0.1524"
+PadDiameters=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 6.4516 0"
+PadDrills=" 0.2 0.25 0.3 0.35 0.4 0.45 0.5 0.55 0.65 0.7 0.75 0.8 0.85 0.9 1 0.6"
+ViaDiameters=" 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 0.95 1 1.05 1.1 1.15 1.2 1.3 0"
+ViaDrills=" 0.2 0.25 0.3 0.4 0.45 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 1 0.35"
+HoleDrills=" 0.2 0.25 0.3 0.4 0.45 0.5 0.55 0.6 0.65 0.7 0.75 0.8 0.85 0.9 1 0.35"
+TextSizes=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.9304 2.1844 2.54 3.81 5.08 6.4516 1.778"
 PolygonSpacings=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 5.08 6.4516 1.27"
 PolygonIsolates=" 0.254 0.3048 0.4064 0.6096 0.8128 1.016 1.27 1.4224 1.6764 1.778 1.9304 2.1844 2.54 3.81 6.4516 0"
 MiterRadiuss=" 0.254 0.3175 0.635 1.27 2.54 1 2 2.5 5 7.5 10 0"
@@ -101,14 +99,14 @@ DimensionExtWidths=" 0.127 0.254 0.1 0.13 0.26 0"
 DimensionExtLengths=" 1.27 2.54 1 2 3 0"
 DimensionExtOffsets=" 1.27 2.54 1 2 3 0"
 SmdSizes=" 0.3048 0.1524 0.4064 0.2032 0.6096 0.3048 0.8128 0.4064 1.016 0.508 1.27 0.6604 1.4224 0.7112 1.6764 0.8128 1.778 0.9144 1.9304 0.9652 2.1844 1.0668 2.54 1.27 3.81 1.9304 5.08 2.54 6.4516 3.2512 1.27 0.635"
-WireBend=2
-WireBendSet=0
+WireBend=0
+WireBendSet=31
 WireCap=1
 MiterStyle=0
 PadShape=0
 ViaShape=1
 PolygonPour=0
-PolygonRank=1
+PolygonRank=0
 PolygonThermals=1
 PolygonOrphans=0
 TextRatio=8
@@ -120,10 +118,12 @@ PinFunction=0
 PinLength=2
 PinVisible=3
 SwapLevel=0
-ArcDirection=1
+ArcDirection=0
 AddLevel=2
 PadsSameType=0
-Layer=16
+Layer=91
+Views=" 1: -81.791 -21.5659 470.35 333.384"
+Sheet="1"
 
 [Win_3]
 Type="Control Panel"
@@ -132,7 +132,7 @@ State=1
 Number=0
 
 [Desktop]
-Screen="1920 1080"
+Screen="6000 2160"
 Window="Win_1"
 Window="Win_2"
 Window="Win_3"
diff --git a/README-v01.md b/v0-1.md
similarity index 100%
rename from README-v01.md
rename to v0-1.md