Loft Guide Curve Surface Distortion

[GIOV]

Hi all,
II am designing the 3D of the Fly Charpie hull based in the BarryJohnstonOriginals'64Draw but the side surface give a pronounced distortion as show in the screen-pic below.
How minimize this or it is a AD bug?

 

[GIOV]

Same points into Rhino File
No distortions as show below Screen-Pic:

 

[bigseb]

No way round that I'm afraid. Rhino (and it's brother Moi) will destroy AD in that area any day. Since you have Rhino I would finish the design in that.

 

[GIOV]

Loft with cross section don't have distortions.

 

[JST]

Loft just does that. Not sure why. It's a MAJOR fault in the Loft system.

It seems to have something to do with the system of "fairing" the loft, which messes it up.

 

[vec]

I have the same problem, I saw that they are working on the loft feature for v24:
https://www.alibreforum.com/forum/index.php?threads/a-little-preview-of-v24.22788/

Ruled loft could maybe solve this issue..