topic Re: I need to extrude a wrapped sketch in 3D Part & Assembly Design

I need to extrude a wrapped sketch

철박_10230212 — Fri, 20 May 2022 13:26:02 GMT

I fixed the sketch and successfully made a wrap, i want to extrude this exact shape outwards.
Is there a way to extrude this wrap?

Re: I need to extrude a wrapped sketch

kdirth — Fri, 20 May 2022 13:41:29 GMT

Extrude is only a linear operation in Creo and does not work around a curved surface. You will need to trim a surface by the sketch and thicken the surface (as shown in examples in previous discussion). From your image, it appears you have a solid. You can change the solid into a surface or copy the outside surface and remove the solid.

Re: I need to extrude a wrapped sketch

Dale_Rosema — Fri, 20 May 2022 15:48:38 GMT

It looks like your other discussion is getting a lot more traction in getting an answer:

https://community.ptc.com/t5/3D-Part-Assembly-Design/I-m-trying-to-make-a-stent-but-creo-identifies-wrong-sketch-as-a/m-p/795087#M123867

Re: I need to extrude a wrapped sketch

철박_10230212 — Mon, 23 May 2022 04:48:28 GMT

If it isnt possible to extrude a wrapped sketch. Is it possible to curve a sketch then extrude it? or curve an existing extruded sketch?

Re: I need to extrude a wrapped sketch

kdirth — Mon, 23 May 2022 12:22:09 GMT

The closest thing to what you are describing is the thicken operation:

Create a surface.
Wrap a sketch onto the surface.
Trim the surface by the wrap curves.
Thicken the surface.