Sorry, I haven't checked in here for quite a while.

Regarding infos on ZCode or releasing the sources: I'd really like to do this and if it was only about me, I had done this in 2016 or so when I started my efforts.
Unfortunately, the people at Zortrax made quite clear that they would not tolerate publishing details about ZCode and until that changes, I feel obliged to honor our truce.

BTW: I updated ZTool to 1.0.9c and g2z to 1.0.6