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Showing results for tags 'extrusion'.
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Replacing an extrusion profile with another profile
Dan Kitchens posted a topic in AutoCAD 3D Modelling & Rendering
A while back AutoCAD introduced semi-parametric extrusions, you could alter the polyline and the extrusion would update. It's a great feature, but has anyone heard of a way of replacing the polyline profile with a different one? This would be very handy for cabinetmakers who use a variety of profiles to their doors. It's a shame 2D blocks can't be extruded as blocks can be replaced...- 14 replies
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- lisp
- 3d modelling
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I'm making an Audi R8 as a project but how can I extrude an arc on an angle? I'm trying to extrude from the top view to make the body side arcs.
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I have an extrusion problem. Hover the cursor over Sketch 6 in the IPT file. My plan was to extrude (cut) areas A & B 25mm into the part. Problem is that I cannot select these areas by themselves. Why not and how can I fix this? Thanks _Extrude_Selection_Problem.ipt
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Mirrored blocks and extrusions
LeighJ posted a topic in AutoCAD 2D Drafting, Object Properties & Interface
Hi, For our bespoke AutoCAD plugin we can not use mirrored blocks or those with extrusions. I know I can find mirrored blocks by quick selecting scales of less than 0, is there a similar way to select blocks with a negative extrusion? Evem better would be a process (LisP?) to select all the blocks that are mirrored or have negative extrusions Thanks -
Hi i've got to grips quite well with mesh modelling but i cannot seem to be able to mitigate this shape, a hyperbolic paraboloid in 3D Cad (see attached image)... can anyone give me any guidance on this matter? Thanks Clive
- 12 replies
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- mesh
- hyperbolic
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