diff --git a/anisotropy/salomepl/geometry.py b/anisotropy/salomepl/geometry.py
index 2f42aca..090378f 100644
--- a/anisotropy/salomepl/geometry.py
+++ b/anisotropy/salomepl/geometry.py
@@ -48,6 +48,7 @@ class StructureGeometry(object):
         self.r0 = r0
         self.filletsEnabled = filletsEnabled
         #self.fillets = fillets
+        self.filletScale = 0.8
         
         #   General attributes
         self.shape = None
diff --git a/anisotropy/samples/bodyCentered.py b/anisotropy/samples/bodyCentered.py
index 0a2e5dd..33f1c36 100644
--- a/anisotropy/samples/bodyCentered.py
+++ b/anisotropy/samples/bodyCentered.py
@@ -34,7 +34,7 @@ class BodyCentered(StructureGeometry):
         rTol = 3
         minRound = fix(10 ** rTol * analytical) * 10 ** -rTol
 
-        return minRound
+        return minRound * self.filletScale
         
     def build(self):
         ###
diff --git a/anisotropy/samples/faceCentered.py b/anisotropy/samples/faceCentered.py
index cb91813..ee718aa 100644
--- a/anisotropy/samples/faceCentered.py
+++ b/anisotropy/samples/faceCentered.py
@@ -33,7 +33,7 @@ class FaceCentered(StructureGeometry):
         rTol = 3
         minRound = fix(10 ** rTol * analytical) * 10 ** -rTol
 
-        return minRound
+        return minRound * self.filletScale
         
     def build(self):
         ###
diff --git a/anisotropy/samples/simple.py b/anisotropy/samples/simple.py
index e3f251c..417580e 100644
--- a/anisotropy/samples/simple.py
+++ b/anisotropy/samples/simple.py
@@ -33,7 +33,7 @@ class Simple(StructureGeometry):
         rTol = 3
         minRound = fix(10 ** rTol * analytical) * 10 ** -rTol
 
-        return minRound
+        return minRound * self.filletScale
 
     def build(self):
         ###
diff --git a/playground/analytics.ipynb b/playground/analytics.ipynb
index e78ecab..b1bd02d 100644
--- a/playground/analytics.ipynb
+++ b/playground/analytics.ipynb
@@ -1005,7 +1005,7 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3 (ipykernel)",
+   "display_name": "Python 3",
    "language": "python",
    "name": "python3"
   },
diff --git a/playground/geometry.ipynb b/playground/geometry.ipynb
index 65e07f8..c8cba52 100644
--- a/playground/geometry.ipynb
+++ b/playground/geometry.ipynb
@@ -38,7 +38,7 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3 (ipykernel)",
+   "display_name": "Python 3",
    "language": "python",
    "name": "python3"
   },
diff --git a/playground/salome-run.py b/playground/salome-run.py
index dd1189b..2e335e7 100644
--- a/playground/salome-run.py
+++ b/playground/salome-run.py
@@ -1,5 +1,5 @@
 # -*- coding: utf-8 -*-
 
 import sys; path = "/home/nafaryus/projects/anisotropy"; sys.path.extend([path, path + "/env/lib/python3.10/site-packages"])
-from anisotropy.samples import Simple, FaceCentered
+from anisotropy.samples import Simple, FaceCentered, BodyCentered
 s = Simple([1, 0, 0], 0.28, filletsEnabled = True)
diff --git a/playground/test_smesh.py b/playground/test_smesh.py
index 01fa80f..9d1ae05 100644
--- a/playground/test_smesh.py
+++ b/playground/test_smesh.py
@@ -20,3 +20,12 @@ algo = mesh.Tetrahedron(algo = ALGO)
 ###
 #   fc 111 0.12 N3D N2D(0.1, 0.0001, Mod)
 #   3min 321k
+
+###
+#   fc 100
+#   theta    max     min     fineness    gr.rate     perEdge     perRadius   choralErr
+#   0.01     0.1     0.001   custom      0.3         3           5           0.05
+#   0.12     0.1     0.001   moderate    0.3         1           2           0.05
+#
+#   fc 111
+#   0.12     0.1     0.001   moderate    0.3         1           2           0.05