Hi andras, I do want to add more types of 2D vector type functionality in MoI but it will be a kind of gradual process over time. For now you would need to use MoI in combination with a 2D vector program for controlling things like line weights.

The main focus currently is more on modeling 3D forms and then you can generate a hidden line drawing and bring it in to your 2D vector program to do more stuff there.

- Michael