OK - perhaps a premature post - MakeUniform allows for caps - however, I don’t understand the duplicate points. They also exist in the curves made uniform.
I’m having trouble extruding (tapered) capped surfaces from some curves. The curves are from dupedge, rebuilt, remapped to cplane, and rebuilt again. The reason for all the steps is that there are numerous curves I’m dealing with. Non symmetrical geometry.
Thing is - I rebuild one of the curves with a pt count of 21. Upon inspection, however, there are 5 duplicated points.