How to fill curved surfaces ?

[M-Rick]

I would like to know ho to fill circles or curved surfaced with the fill or hatches tool.
thank you.

[alexwhite]

Its not perfect yet, but try selecting the objects, then under the menu there's an Apply hatch to Selected Objects command. Sometimes it works, sometimes it doesn't. One tip to to break any lines so the object you want to hatch has all endpoints associated... you don't want a stray end of a line elsewhere or the hatch command will grab that endpoint too.

I have forever suggested a Hatch routine to pick "Islands" to hatch, like our acad brothers... as it is, hatch can be painful sometimes...