I basically want to intentionally under extrude a portion of my print. The end result would be that I would have a built-in water/air filter. I've accidentally created parts before that couldn't hold water because the filament was under extruded and there were micron level spaces between the rows of plastic. I'd like to take advantage of this "feature" in one area of my print. I think I'll need something similar to the Slic3r "solid" modifier feature to make this happen. Is there a way in S3D?
Thanks,
Ian