Hi Pilou,

Limited results here with parallel shelves.

Try rotating one of your shelf planes on an axis passing through its blending edge, before the blend.
No sync points.

- Brian

Or rotate one shelf about its center... So the blending edges are not parallel, nor parallel in top view...

@ Bemfarmer ...you right that is infinite crossing with rotating the planes! :)


Else funny Blending!
Result is a solid after Join
The Big "blended corner" is just increasing the Bulge out of reasonable limit! :)

Hi Pilou, so it looks like in the particular symmetrical case you have there, the self-intersection in the twisted version confuses the blend construction mechanism.

If you move one of your planes a little bit then you should be able to click on an edge and make the twisted version.

- Michael

So a little bug! ;)

Else effectly works if move or rotate :)