diff --git a/hexabenz.inc b/hexabenz.inc
index aa40c3d..5e0f92a 100644
--- a/hexabenz.inc
+++ b/hexabenz.inc
@@ -44,7 +44,7 @@ union	{
 #declare Benz_Tubules = object
 {
 merge	{
-	#local E = R_Tube * 0.0910;
+	#local E = R_Tube * 0.75;
 	#local R = 0.01;
 	#for (foo, 0, 360, 20)
 	  #local Tx = E * sin(radians(foo));