Hi Michael,

I use the curves and the planar command in moi3d to make virtual friskets in Artrage.
It would be helpfull if i could see the Artrage canvas through the Moi3d viewport.
When i have finished the job in Moi,then i use copy-paste to place the result in Artrage.

Question : Is it possible to make the viewport transparent (like a alpha channel color), but not the cuves.

I did get inspired by this application : http://www.ptc.com/product/creo/sketch/