Closed shape only extruding suraces

[Anonymous]

Hi,  I'm trying to extrude this shape to a thickness of 2.4mm. I have concerted to poly line and spline, i have tried press pull and extrude faces but each time it will not extrude as a full solid.

Can anyone tell me where I'm going wrong?

[Alfred.NESWADBA]

Hi,

>> Closed shape

Sorry, not closed ...

Also control vertizes from 78 to 79 to 80 results in self intersection.

- alfred -

[Anonymous]

Oh thanks! I've changed it to yes so the shape should be closed now but is still only extruding walls? Any tips?

[Alfred.NESWADBA]

Hi,

please upload this corrected dwg-file.

- alfred -

[Anonymous]

Here it is...

[Alfred.NESWADBA]

Hi,

vertex 78 to 80 result again as self-intersection, that is not solved in the last dwg-file.

You might try command _FLATTEN which creates then a polyline from that spline segments, this can then be extruded.

- alfred -