place colours on seperate layers

[ithinkido]

One idea , how about placing the red/blue colours on two seperate layers. If you are going to plot them, this is going to have to be done one way or the other.

[osresearch]

SVG doesn't have its own concept of layers, although Inkscape implements them with special groups. I've added code to create these groups when creating the download file.

[osresearch]

Hopefully this works in other tools, too.

[ithinkido]

Thanks for implementing this.