diff --git a/dxfdata.cc b/dxfdata.cc
index 773f8d92..7247e002 100644
--- a/dxfdata.cc
+++ b/dxfdata.cc
@@ -77,9 +77,9 @@ DxfData::DxfData(double fn, double fs, double fa, QString filename, QString laye
 
 		if (id >= 20 && id <= 26) {
 			if (id == 21 || id == 22 || id == 26)
-				coords[id-20][0] = data.toDouble() * scale;
+				coords[id-20][1] = data.toDouble() * scale;
 			else
-				coords[id-20][0] = (data.toDouble() - yorigin) * scale;
+				coords[id-20][1] = (data.toDouble() - yorigin) * scale;
 		}
 
 		switch (id)
diff --git a/dxfdim.cc b/dxfdim.cc
index 0ae879a9..d97f6c3c 100644
--- a/dxfdim.cc
+++ b/dxfdim.cc
@@ -33,7 +33,7 @@ Value builtin_dxf_dim(const QVector<QString> &argnames, const QVector<Value> &ar
 		if (argnames[i] == "file")
 			filename = args[i].text;
 		if (argnames[i] == "layer")
-			filename = args[i].text;
+			layername = args[i].text;
 		if (argnames[i] == "origin")
 			args[i].getv2(xorigin, yorigin);
 		if (argnames[i] == "scale")
@@ -57,7 +57,7 @@ Value builtin_dxf_dim(const QVector<QString> &argnames, const QVector<Value> &ar
 			double x = d->coords[4][0] - d->coords[3][0];
 			double y = d->coords[4][1] - d->coords[3][1];
 			double angle = d->angle;
-			double distance_projected_on_line = fabs(x * sin(angle*M_PI/180) + y * cos(angle*M_PI/180));
+			double distance_projected_on_line = fabs(x * cos(angle*M_PI/180) + y * sin(angle*M_PI/180));
 			return Value(distance_projected_on_line);
 		}
 		if (type == 1) {
@@ -65,6 +65,9 @@ Value builtin_dxf_dim(const QVector<QString> &argnames, const QVector<Value> &ar
 		}
 		if (type == 2) {
 			// Angular
+			double a1 = atan2(d->coords[0][0] - d->coords[5][0], d->coords[0][1] - d->coords[5][1]);
+			double a2 = atan2(d->coords[4][0] - d->coords[3][0], d->coords[4][1] - d->coords[3][1]);
+			return Value(fabs(a1 - a2) * 180 / M_PI);
 		}
 		if (type == 3) {
 			// Diameter
@@ -85,8 +88,65 @@ Value builtin_dxf_dim(const QVector<QString> &argnames, const QVector<Value> &ar
 	return Value();
 }
 
+Value builtin_dxf_cross(const QVector<QString> &argnames, const QVector<Value> &args)
+{
+	QString filename;
+	QString layername;
+	double xorigin = 0;
+	double yorigin = 0;
+	double scale = 1;
+
+	for (int i = 0; i < argnames.count() && i < args.count(); i++) {
+		if (argnames[i] == "file")
+			filename = args[i].text;
+		if (argnames[i] == "layer")
+			layername = args[i].text;
+		if (argnames[i] == "origin")
+			args[i].getv2(xorigin, yorigin);
+		if (argnames[i] == "scale")
+			args[i].getnum(scale);
+	}
+
+	DxfData dxf(36, 0, 0, filename, layername, xorigin, yorigin, scale);
+
+	double coords[4][2];
+
+	for (int i = 0, j = 0; i < dxf.paths.count(); i++) {
+		if (dxf.paths[i].points.count() != 2)
+			continue;
+		coords[j][0] = dxf.paths[i].points[0]->x;
+		coords[j++][1] = dxf.paths[i].points[0]->y;
+		coords[j][0] = dxf.paths[i].points[1]->x;
+		coords[j++][1] = dxf.paths[i].points[1]->y;
+
+		if (j == 4) {
+			double x1 = coords[0][0], y1 = coords[0][1];
+			double x2 = coords[1][0], y2 = coords[1][1];
+			double x3 = coords[2][0], y3 = coords[2][1];
+			double x4 = coords[3][0], y4 = coords[3][1];
+			double dem = (y4 - y3)*(x2 - x1) - (x4 - x3)*(y2 - y1);
+			if (dem == 0)
+				break;
+			double ua = ((x4 - x3)*(y1 - y3) - (y4 - y3)*(x1 - x3)) / dem;
+			// double ub = ((x2 - x1)*(y1 - y3) - (y2 - y1)*(x1 - x3)) / dem;
+			double x = x1 + ua*(x2 - x1);
+			double y = y1 + ua*(y2 - y1);
+			Value ret;
+			ret.type = Value::VECTOR;
+			ret.vec.append(new Value(x));
+			ret.vec.append(new Value(y));
+			return ret;
+		}
+	}
+
+	PRINTA("WARINING: Can't find cross in `%1', layer `%2'!", filename, layername);
+
+	return Value();
+}
+
 void initialize_builtin_dxf_dim()
 {
 	builtin_functions["dxf_dim"] = new BuiltinFunction(&builtin_dxf_dim);
+	builtin_functions["dxf_cross"] = new BuiltinFunction(&builtin_dxf_cross);
 }