KarolR Posted October 15, 2012 Share Posted October 15, 2012 I want to extrude 3D sketch 3 perpendicular to the cone, but i cannot select it, and if i select the base sketch, sketch 2, it extrudes right up or down. Part3.ipt Quote Link to comment Share on other sites More sharing options...
Bishop Posted October 15, 2012 Share Posted October 15, 2012 You can't extrude a 3D sketch at all. Make your 3D sketch into surfaces, then extrude a 2D sketch between the surface and the cone. Quote Link to comment Share on other sites More sharing options...
JD Mather Posted October 15, 2012 Share Posted October 15, 2012 Sounds like you are going about this the hard way. Quote Link to comment Share on other sites More sharing options...
KarolR Posted October 16, 2012 Author Share Posted October 16, 2012 no, i didn't want it this way, i wanted the cut to be perpendicular to the cone face. Extrude cuts through in a vertical way, perpendicular to the 2D sketch. I want to make what you did in tip no' 39, you can see there how it's supposed to be. Quote Link to comment Share on other sites More sharing options...
JD Mather Posted October 16, 2012 Share Posted October 16, 2012 That was made with an Extrude - Cut of the U shaped sketch as shown below. Other alternatives are Split Face with your sketch and then Thicken(Offset) - Cut. Quote Link to comment Share on other sites More sharing options...
KarolR Posted October 17, 2012 Author Share Posted October 17, 2012 I split the part, what next? By the way, the split face and split entire part options on the split command yield the same result here, why? Part1.ipt Quote Link to comment Share on other sites More sharing options...
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