### How to reproduce: just use `CPWBend` and `two_layer = False` ### Bug <img width="540" alt="screenshot 2016-09-27 16 48 45" src="https://cloud.githubusercontent.com/assets/630490/18893166/4e1c2f68-84d2-11e6-8ded-400f870ec8b9.png"> ### Should look like this <img width="481" alt="screenshot 2016-09-27 16 47 47" src="https://cloud.githubusercontent.com/assets/630490/18893126/250e6f0a-84d2-11e6-9cac-9b68a8df4177.png">
How to reproduce:
just use
CPWBendandtwo_layer = FalseBug

### Should look like this