RageSpline – Flash style smooth 2D in Unity
This awesome plugin from forum member Keely looks set to revolutionise how 2D games are built in Unity. Using some of the same approaches seen in Quickfingers’ Boom Bugs dev diary, this plugin, soon to be made available in the Asset store, allows complete drawing, mesh & collider generation, styling and texturing all in the inspector.
The tool is said to be nearly finished and you can follow the progress of it in this forum thread -
http://forum.unity3d.com/threads/84767-RageSpline-Create-smooth-2D-graphics-inside-Unity-Coming-soon
Check out the video below, its pretty damn cool!

This looks awesome! I’m just starting out with working in Unity, learning the ropes, but I can definitely see the value in this.
Very good….i like the graphic in that game…are you using tools or what??
.. uh.. read the whole post!
This looks great! Love the graphic. =)
It’s so amazing! I’ve never seen so much easy tool in 2D game level design!