Hi Bruno, could you please post a 3DM model file with your curves in it so I can take a look over here?

But yes, curve blend in MoI and Rhino are probably not 100% exactly the same, there may be slight differences in how they apply the "bulge" factor.

If you have a kind of extreme case where there isn't much space to fit the blend in you're probably better off drawing in a control point curve to control things more exactly.

- Michael

Yes Michael!
Here you have

Thanks

Hi Bruno,

> Yes Michael!
> Here you have

What settings did you use in Rhino for the Blend, is it tangent on one side and only position on the other side?

You can get the same result as that by just drawing a 3 point control point curve, Blend isn't particularly needed for something like that.

- Michael

Thanks Michael I will try that!