linear_extrude(height=z1-z0, convexity=convexity)
children();
}
+
+module linextr_x_yz(x0,x1, convexity=20) { // XY turn into YZ
+ rotate([90,0,0])
+ rotate([0,90,0])
+ linextr(x0,x1, convexity=convexity)
+ children();
+}
+
+module linextr_y_xz(y0,y1, convexity=20) { // XY turn into YZ
+ rotate([0,0,180])
+ rotate([90,0,0])
+ linextr(y0,y1, convexity=convexity)
+ children();
+}