diff --git a/dust3d/mesh/tube_mesh_builder.cc b/dust3d/mesh/tube_mesh_builder.cc
index 64a21ee6..6411613d 100644
--- a/dust3d/mesh/tube_mesh_builder.cc
+++ b/dust3d/mesh/tube_mesh_builder.cc
@@ -96,8 +96,16 @@ std::vector<Vector3> TubeMeshBuilder::buildCutFaceVertices(const Vector3 &origin
     std::vector<Vector3> cutFaceVertices(m_buildParameters.cutFace.size());
     Vector3 u = m_generatedBaseNormal.rotated(-forwardDirection, m_buildParameters.baseNormalRotation);
     Vector3 v = Vector3::crossProduct(forwardDirection, u).normalized();
-    auto uFactor = u * radius;
-    auto vFactor = v * radius;
+    auto uFactor = u * radius * m_buildParameters.deformWidth;
+    auto vFactor = v * radius * m_buildParameters.deformThickness;
+    if (m_buildParameters.deformUnified) {
+        if (!Math::isEqual(m_buildParameters.deformWidth, 1.0)) {
+            uFactor *= m_maxNodeRadius / radius;
+        }
+        if (!Math::isEqual(m_buildParameters.deformThickness, 1.0)) {
+            vFactor *= m_maxNodeRadius / radius;
+        }
+    }
     for (size_t i = 0; i < m_buildParameters.cutFace.size(); ++i) {
         const auto &t = m_buildParameters.cutFace[i];
         cutFaceVertices[i] = origin + (uFactor * t.x() + vFactor * t.y());
@@ -114,6 +122,9 @@ void TubeMeshBuilder::build()
 
     buildNodePositionAndDirections();
 
+    for (const auto &it: m_nodes)
+        m_maxNodeRadius = std::max(m_maxNodeRadius, it.radius);
+
     m_generatedBaseNormal = m_isCircle ? 
         BaseNormal::calculateCircleBaseNormal(m_nodePositions) : 
         BaseNormal::calculateTubeBaseNormal(m_nodePositions);
diff --git a/dust3d/mesh/tube_mesh_builder.h b/dust3d/mesh/tube_mesh_builder.h
index 8dacaf79..c5dc61ff 100644
--- a/dust3d/mesh/tube_mesh_builder.h
+++ b/dust3d/mesh/tube_mesh_builder.h
@@ -57,6 +57,7 @@ private:
     std::vector<std::vector<size_t>> m_generatedFaces;
     Vector3 m_generatedBaseNormal;
     bool m_isCircle = false;
+    double m_maxNodeRadius = 0.0;
     void preprocessNodes();
     void buildNodePositionAndDirections();
     std::vector<Vector3> buildCutFaceVertices(const Vector3 &origin,