Clothoid heart curtain rod end

 From:  bemfarmer
Tried to use the Heart script to create a curtain rod end, but rather than cusps, there are (very tiny) reverse curves where the two halves of the
heart joint. so that Rebuild command, which worked properly, created wavy curves.

So I switched to the EulerSpiral3 script, to create a clothoid heart. Also used the Twist command.

EDITED: 23 Aug 2014 by BEMFARMER