diff --git a/Makefile b/Makefile
index 28e1e0f..1ca2c30 100644
--- a/Makefile
+++ b/Makefile
@@ -7,38 +7,38 @@ clean:
 	rm head_cross_front.stl head_cross_rear.stl
 	rm foot_cross_front.stl foot_cross_rear.stl
 
-head_corner_front.stl: bracket.scad bracket.json
-	openscad -P bracket.json -D 'part="head_corner_front"' -D 'plate=true' bracket.scad -o head_corner_front.stl
+head_corner_front.stl: bracket.scad
+	openscad -D 'part="head_corner_front"' -D 'plate=true' bracket.scad -o head_corner_front.stl
 
-head_corner_rear.stl: bracket.scad bracket.json
-	openscad -P bracket.json -D 'part="head_corner_rear"' -D 'plate=true' bracket.scad -o head_corner_rear.stl
+head_corner_rear.stl: bracket.scad
+	openscad -D 'part="head_corner_rear"' -D 'plate=true' bracket.scad -o head_corner_rear.stl
 
-head_cross_front.stl: bracket.scad bracket.json
-	openscad -P bracket.json -D 'part="head_cross_front"' -D 'plate=true' bracket.scad -o head_cross_front.stl
+head_cross_front.stl: bracket.scad
+	openscad -D 'part="head_cross_front"' -D 'plate=true' bracket.scad -o head_cross_front.stl
 
-head_cross_rear.stl: bracket.scad bracket.json
-	openscad -P bracket.json -D 'part="head_cross_rear"' -D 'plate=true' bracket.scad -o head_cross_rear.stl
+head_cross_rear.stl: bracket.scad
+	openscad -D 'part="head_cross_rear"' -D 'plate=true' bracket.scad -o head_cross_rear.stl
 
-foot_corner_front.stl: bracket.scad bracket.json
-	openscad -P bracket.json -D 'part="foot_corner_front"' -D 'plate=true' bracket.scad -o foot_corner_front.stl
+foot_corner_front.stl: bracket.scad
+	openscad -D 'part="foot_corner_front"' -D 'plate=true' bracket.scad -o foot_corner_front.stl
 
-foot_corner_rear.stl: bracket.scad bracket.json
-	openscad -P bracket.json -D 'part="foot_corner_rear"' -D 'plate=true' bracket.scad -o foot_corner_rear.stl
+foot_corner_rear.stl: bracket.scad
+	openscad -D 'part="foot_corner_rear"' -D 'plate=true' bracket.scad -o foot_corner_rear.stl
 
-foot_cross_front.stl: bracket.scad bracket.json
-	openscad -P bracket.json -D 'part="foot_cross_front"' -D 'plate=true' bracket.scad -o foot_cross_front.stl
+foot_cross_front.stl: bracket.scad
+	openscad -D 'part="foot_cross_front"' -D 'plate=true' bracket.scad -o foot_cross_front.stl
 
-foot_cross_rear.stl: bracket.scad bracket.json
-	openscad -P bracket.json -D 'part="foot_cross_rear"' -D 'plate=true' bracket.scad -o foot_cross_rear.stl
+foot_cross_rear.stl: bracket.scad
+	openscad -D 'part="foot_cross_rear"' -D 'plate=true' bracket.scad -o foot_cross_rear.stl
 
-foot_cross_spacer.stl: bracket.scad bracket.json
-	openscad -P bracket.json -D 'part="foot_cross_spacer"' -D 'plate=true' bracket.scad -o foot_cross_spacer.stl
+foot_cross_spacer.stl: bracket.scad
+	openscad -D 'part="foot_cross_spacer"' -D 'plate=true' bracket.scad -o foot_cross_spacer.stl
 
-head_corner_rear.png: bracket.scad bracket.json
-	openscad -P bracket.json -D 'part="head_corner_rear"' -D 'plate=true' bracket.scad --colorscheme Metallic --render -o head_corner_rear.png
+head_corner_rear.png: bracket.scad
+	openscad -D 'part="head_corner_rear"' -D 'plate=true' bracket.scad --colorscheme Metallic --render -o head_corner_rear.png
 
-head_corner.png: bracket.scad bracket.json
-	openscad -P bracket.json -D 'part="head_corner_rear"' -D 'mate=true' bracket.scad --colorscheme Metallic --render -o head_corner.png
+head_corner.png: bracket.scad
+	openscad -D 'part="head_corner_rear"' -D 'mate=true' bracket.scad --colorscheme Metallic --render -o head_corner.png
 
-head_corner_clean.stl: bracket.scad bracket.json
-	openscad -P bracket.json -D 'part="head_corner_rear"' -D 'plate=true' -D 'ring=false' bracket.scad -o head_corner_clean.stl
+head_corner_clean.stl: bracket.scad
+	openscad -D 'part="head_corner_rear"' -D 'plate=true' -D 'ring=false' bracket.scad -o head_corner_clean.stl
diff --git a/bracket.json b/bracket.json
deleted file mode 100644
index c03f839..0000000
--- a/bracket.json
+++ /dev/null
@@ -1,27 +0,0 @@
-{
-    "parameterSets": {
-        "design default values": {
-            "LegGap": "4",
-            "LegOff": "18",
-            "cornergasket": "5",
-            "footboard_y": "19",
-            "footboard_z": "130",
-            "footcrossyz": "38.08",
-            "headcross_yz": "25",
-            "headcrossgasket": "13",
-            "headpost_x": "38.08",
-            "headpost_y": "38.08",
-            "mate": "false",
-            "model": "none",
-            "part": "",
-            "plate": "false",
-            "platfoot_x": "50.44",
-            "platfoot_y": "25.42",
-            "platmid_x": "40.12",
-            "render_fa": "3",
-            "render_fn": "0",
-            "render_fs": "0.8"
-        }
-    },
-    "fileFormatVersion": "1"
-}
diff --git a/bracket.scad b/bracket.scad
index 1b220f7..1e7a552 100644
--- a/bracket.scad
+++ b/bracket.scad
@@ -85,7 +85,7 @@ module head_front() {
 			blockz ], fillet=3, 
 			edges=EDGES_FRONT+EDGES_Y_ALL, align=V_FRONT+V_TOP);
 		back(.01) platfoot();
-		// Screw HolesXTFei 14 Inch Heavy Duty Platform Bed Frame
+		// Screw Holes
 		rx= platfoot_y + (16+LegOff)/2;
 		bz = -40;
 		bl = 58 - bz;
@@ -122,7 +122,7 @@ module foot_front() {
 		bl = 58 - bz;
 		up(blockz/2)zspread(n=3, l=blockz-10)
 			right(rx+LegOff) rotate([-90,0,0]) rotate([0,0,180]) m4s_clear(bl=bl, bz=bz, drop=true, sh=0);
-		up(blockz/2)left(30) zspread(n=2, l=blockz-10) rotate([-90,0,0]) rotate([0,0,180]) m4s_clear(bl=bl, bz=bz, drop=true, sh=0);
+		up(blockz/2)left(32) zspread(n=2, l=blockz-10) rotate([-90,0,0]) rotate([0,0,180]) m4s_clear(bl=bl, bz=bz, drop=true, sh=0);
 	}
 }
 
@@ -261,7 +261,7 @@ if (part == "head_cross_front") {
 	zt = plate ? footboard_y : 0;
 	up(zt) xrot(rot) {
 		foot_rear();
-		if (mate) { fwd(headpost_x) left(LegOff) %foot_front(); }
+		if (mate) { fwd(5+headpost_x) left(LegOff) %foot_front(); }
 	}
 } else if (part == "both") {
 	fwd(platfoot_y+LegGap+13) left(LegOff)head_front();