diff --git a/src/voxel/_impl/_vx_bezier_impl.scad b/src/voxel/_impl/_vx_bezier_impl.scad
index 08eda6a8..347477cf 100644
--- a/src/voxel/_impl/_vx_bezier_impl.scad
+++ b/src/voxel/_impl/_vx_bezier_impl.scad
@@ -11,7 +11,7 @@ function _vx_bezier_pt3(p1, p2, p3, p4, pts) =
     _vx_bezier3(c, b2, a3, p4, _vx_bezier3(p1, a1, b1, c, concat(pts, [p])));
 
 function _vx_bezier3(p1, p2, p3, p4, pts) =
-    (abs(p1[0] - p4[0]) < 1 && abs(p1[1] - p4[1]) < 1 && abs(p1[2] - p4[2]) < 1) ? 
+    (abs(p1[0] - p4[0]) < 0.5 && abs(p1[1] - p4[1]) < 0.5 && abs(p1[2] - p4[2]) < 0.5) ? 
         pts : 
         _vx_bezier_pt3(p1, p2, p3, p4, pts);
 
@@ -28,6 +28,6 @@ function _vx_bezier_pt2(p1, p2, p3, p4, pts) =
     _vx_bezier2(c, b2, a3, p4, _vx_bezier2(p1, a1, b1, c, concat(pts, [p])));
 
 function _vx_bezier2(p1, p2, p3, p4, pts) =
-    (abs(p1[0] - p4[0]) < 1 && abs(p1[1] - p4[1]) < 1) ? 
+    (abs(p1[0] - p4[0]) < 0.5 && abs(p1[1] - p4[1]) < 0.5) ? 
         pts : 
         _vx_bezier_pt2(p1, p2, p3, p4, pts);
\ No newline at end of file
diff --git a/src/voxel/vx_bezier.scad b/src/voxel/vx_bezier.scad
index c66c7d3d..eb973ec1 100644
--- a/src/voxel/vx_bezier.scad
+++ b/src/voxel/vx_bezier.scad
@@ -1,11 +1,14 @@
 use <__comm__/__to2d.scad>;
 use <__comm__/__to3d.scad>;
 use <_impl/_vx_bezier_impl.scad>;
+use <../util/sort.scad>;
+use <../util/dedup.scad>;
 
 function vx_bezier(p1, p2, p3, p4) = 
     let(
         is2d = len(p1) == 2,
         pts = is2d ? _vx_bezier2(__to3d(p1), __to3d(p2), __to3d(p3), __to3d(p4), []) :
-                     _vx_bezier3(p1, p2, p3, p4, [])
+                     _vx_bezier3(p1, p2, p3, p4, []),
+        sorted = dedup(sort(pts, by = "vt"), sorted = true)
     )
-    is2d ? [for(p = pts) __to2d(p)] : pts;
\ No newline at end of file
+    is2d ? [for(p = sorted) __to2d(p)] : sorted;
\ No newline at end of file