How to create a bar from a spline?

How to create a bar from a spline?

Hi folks,

Is there a way to turn a spline into a bar as illustrated?


The spline may not necessarily straight but can also have curves.

Any chance? Your help would be much appreciated.

Hi.
Easy going with the "Sweep Creator".

With kindest regards
Frank

Great, thanks! It becomes difficult with more complex curved splines but I will try to fiddle around...