Discretization Settings

Thanks for the nice plug in!

I have been working on the utilization of the Topology Optimization method for the design for fused deposition manufacturing (extrusion based 3d printing). 

So I need to be able to discretisize the space within the restraints and found inputs from the toolpath patterns i have been testing along the way. I could not find a way to customize the setting for the cell size for the calculation? 

ps. Hopefully I will improve my python skills to work directly from there ? If possible! Need collaboration :) 

Cheerio!