I am trying to loft these profiles along a curve, maintaining their position in rhino space.
I’m stuck trying to set up the loft. I am trying to orient the normal vector of the plane containing the profiles to the normals along the curve.
Thanks for any help.
Loft multiple along rail.gh (17.5 KB)
Sorry, I didn’t understand the requirements. But I’ve created an example for your reference. I used Rhino 7.
T-01.gh (41.6 KB)
Loft multiple along railEW.gh (28.1 KB)
@ZY_Night On the forum please do NOT use plugins. Your solution can only be seen, if the readers also install the same plugins. And most of them do not want to do that (at least I do not 
The ‘challenge’ is to show how it is done with common components.
Regards, Eef
That’s correct. This is accomplished using Rhino plugins. The additional plugin is not required and I forgot to remove it.
Thank you! How can I sweep “through the profiles” rather than along the rail? I noticed the sweeps cross at the end, do I need to mirror the last perp frame?
loft through profiles.gh (27.6 KB)
Sorry for the belated reply. I assumed you solved your question.
anyway. the cross at the end is, because two planes were used in the orient.
Just select on (list item) and then this is solved.
If you want to change the sections positions compared to your curve/rail, you can solve that by moving the centre of the plane were you want it.
BTW: I have no idea what the function of the bounding boxes is. Happy to learn something new,
Regards, Eef
