Hi Michael,

thank you for your fast response and the kind offer,
but I already found a workaround by slightly and unvisibly
reducing the fillet radius by a hundreth unit.

I have added what I finished so far of my Maxim MG.

BTW, I was amazed by the speed I got used to MoI
after fruitlessly testing 3DS and Blender..
Great piece of software, Michael, my deep respect !