Sweep 2, not fit rail

Hey all,

I am not sure why after using sweep2, from the top, the edge of the surface still not fits the plan. Is that a bug? Or any other command I shall use rather than sweep2?

ThanksWeek 1.3dm (121.8 KB)

I would rotate the rails so they touch the same corresponding corners on the sections.
The sections are scaled as the rails get closer and farther apart.

image

Thanks John! That helps! :smile: