Issue with lofting

hi im trying to model a bench, but im not quire sure how im able to use the command sweep 2 to create a surface for the bench with different starting and ending sweep shape. could i get some help with this

Courtyard bench.3dm (1.8 MB)

did you upload the correct file ?
I get - and miss the detail of your screenshot.

and maybe you need to more precisely sketch the desired surface.
can you maybe draw more curves, kind of skeleton to define it, maybe already 3d in rhino.

kind regards -tom

Hello- is somethng like this what we are shooting for?

(Please post files with just the relevant objects or at least some explanation of what we’re looking at.)


yes may i know how you get this