diff --git a/.NinjaMaterial.py.swp b/.NinjaMaterial.py.swp
deleted file mode 100644
index be804f6..0000000
Binary files a/.NinjaMaterial.py.swp and /dev/null differ
diff --git a/NinjaModel.py b/NinjaModel.py
index 78b29cf..096894b 100644
--- a/NinjaModel.py
+++ b/NinjaModel.py
@@ -388,7 +388,7 @@ class NinjaModel: # {
 					# }
 					for i in range(len(strip) - 2): #{
 						
-						if i % 2 == 0 and counter_clockwise:
+						if i % 2 == 0 and not counter_clockwise:
 							a = strip[i + 0]
 							b = strip[i + 1]
 							c = strip[i + 2]