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    Quickest/Easiest Way to Create a Sphere?

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    • BoxB Offline
      Box
      last edited by

      Yep I saw the YT link, but it's another step and I don't want a YT account.

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      • GaieusG Offline
        Gaieus
        last edited by

        Yes, if you start it from the origin, it is easier. But finding the centre of the circle is not too hard either if you hover over the perimeter a bit first.

        This is my shot at it

        Gai...

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        • Rich O BrienR Online
          Rich O Brien Moderator
          last edited by

          Nice soundtrack.

          Sent from my iPad

          Download the free D'oh Book for SketchUp πŸ“–

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          • dukejazzD Offline
            dukejazz
            last edited by

            Any place that not at the origin
            Movie_0003.gif

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            • BoxB Offline
              Box
              last edited by

              I think we have glossed over the main issue in Chris' question, they are having trouble getting the second circle in the centre of the first. This is an inferencing issue.
              I did this vid for finding the centre point.

              302 Found

              favicon

              (screenr.com)

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              • olisheaO Offline
                olishea
                last edited by

                Use Set Center Point plugin. Sorry I just saw where you say "without additional plugin" πŸ˜†

                oli

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                • Jean LemireJ Offline
                  Jean Lemire
                  last edited by

                  Hi folks.

                  Once you know the trick it shall takes less than 10 seconds to create a sphere.

                  Read all the text notes in this sketchUp file for ideas:


                  Sphere quick drawing.skp

                  Jean (Johnny) Lemire from Repentigny, Quebec, Canada.

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                  • BoxB Offline
                    Box
                    last edited by

                    @cmartin said:

                    we create a flat circle then create another vertical circle, but first we have to find the center on the flat circle to place the vertical circle. And finding the center is sometimes difficult. I tell them to draw a line in the middle of the circle, but sometimes even that is very difficult because by default, sketchup doesn't always draw the line in the middle. Sometimes its off-center.

                    I've highlighted what seems to be the main issue. They know how to create the sphere, it's the alignment that has them confused, which is what I addressed in my second video.

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                    • dukejazzD Offline
                      dukejazz
                      last edited by

                      @unknownuser said:

                      by cmartin Β» Yesterday, 11:10 am

                      I try to get my students to do a sphere, we create a flat circle then create another vertical circle, but first we have to find the center on the flat circle to place the vertical circle. And finding the center is sometimes difficult. I tell them to draw a line in the middle of the circle, but sometimes even that is very difficult because by default, sketchup doesn't always draw the line in the middle. Sometimes its off-center.

                      Have them display crosshairs
                      Movie_0004.gif

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                      • dukejazzD Offline
                        dukejazz
                        last edited by

                        Easiest and fastest way yet
                        only two tools were used with crosshair display on:

                        1. 2 times circle tool used
                        2. 2 times follow-me tool were used to touch a same aline tangent points
                          that's it done.
                          Movie_0008.gif
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