How do I create planes that are centered along a spline?

I would like to CAD an ariplane's nose in CATIA, I'm trying to do it by creating different planes following a spline but I don't how to do it.

1 Answer

From spline, create a point where you want to create plane. Next go to plane and choose normal to curve, then choose point where plane has to be along curve and hit ok. Now you have a plane along spline.