Hi Tom,
I've resumed work on the green shape. As you can see, I've created a fillet on the green shape, but MoI3D can only create this one—it refuses to do the others...
The cyan shape needs to be reworked (I’m not satisfied with it). Maybe we’ll talk soon—I have a personal project underway that’s keeping me busy and really interests me.
Attached is the file where you can see the only fillet I was able to create.

Best regards