Blend fillet and chamfer surfaces?

Rhino Rhino for Windows
1

Hi I am trying to blend a fillet surface and a chamfer surface. Is this possible?
Someone working for Zaha seems to have pulled it off.

2

Hi Erik,

you could create a chamfer first using _ChamferEdge, then fillet or blend the remaining hard edges using either _FilletEdge or _BlendEdge. Or do you want to do it directly using _BlendSrf ?

c.

3

oh nice, the first option makes sense. Thanks!