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    Shape Bender producing weird geometry at angles

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    sketchup
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    • P Offline
      pompeyfan
      last edited by

      OK, so when I go to use Shape Bender, I'm having a few issues with the geometry it's producing. I'm working on a fence at the moment. When I run Shape Bender, the top part of my fence follows the curve nicely, while the bottom part just goes in a straight line, like this.

      245524.jpg

      Is there something I'm doing wrong? I've tried softening some of the points on the path but that still produced the same result unfortunately. I've tried exploding the components inside of the group to no avail. I've attached the model as well.

      Thanks


      model

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      • Dave RD Offline
        Dave R
        last edited by

        I was able to duplicate that initially. I cleaned up the model--there are a bunch of unneeded internal edges and I drew a new straight line from left to right (yours was drawn from right to left and apparently in the opposite direction from the way you drew the "curve". I welded the curve and ran Shape Bender. It worked fine.
        245524.png

        Shape Bender isn't really the right tool for the job. Or if you really want to use it, you should change your component to omit the posts supporting the wire. As it is, posts end up just around corners so the wire bends between posts which it shouldn't do.

        Etaoin Shrdlu

        %

        (THERE'S NO PLACE LIKE)

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        M30

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        • P Offline
          pompeyfan
          last edited by

          Cheers. Is there something else that would do this job better than Shape Bender?

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          • Dave RD Offline
            Dave R
            last edited by

            I'd use Follow Me and insert the posts afterward. Draw the end of the fence as a profile positioned at right angles to one end of the curve. Make the wire section a face at least temporarily so Follow Me will work on it. You can delete the unneeded faces after extrusion. Then place the posts as separate components. Placing the posts separately will allow you to position them properly and distribute them equally between corners.

            Etaoin Shrdlu

            %

            (THERE'S NO PLACE LIKE)

            G28 X0.0 Y0.0 Z0.0

            M30

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            • BoxB Offline
              Box
              last edited by

              If yo are happy to spend a little money, Profile Builder 2 might be right up your street.
              http://sketchucation.com/forums/viewtopic.php?f=323%26amp;t=61283%26amp;hilit=profile+builder

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              • Dave RD Offline
                Dave R
                last edited by

                Profile builder is a great suggestion. and if you have more than one of these to do, it would probably pay for itself in very short order.

                Etaoin Shrdlu

                %

                (THERE'S NO PLACE LIKE)

                G28 X0.0 Y0.0 Z0.0

                M30

                %

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                • P Offline
                  pompeyfan
                  last edited by

                  Cheers. Will definitely have a play around with Profile Builder. That looks extremely useful for a lot of things. Thanks

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