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    Challenge - Model this unique chair

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    • TaffGochT Offline
      TaffGoch
      last edited by

      Hi all, I've been AWOL for awhile, busy with geodesic consults, but I've had a bit of free time, recently, to play with non-geodesic modeling. I stumbled upon this chair, designed by Robert van Embricqs

      http://static.wixstatic.com/media/33157d_485fb6d6bdfc4c3cb7d25f0caca30ed3.jpg

      Now then, how would YOU approach modeling this in SketchUp?

      I've got mine done (and will show my results at a later date.)  How about your technique(s) and results?

      (You can find additional imagery of the "Rising" chair, with an online search.)

      -Taff

      "Information is not knowledge." -- Albert Einstein

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      • pbacotP Offline
        pbacot
        last edited by

        Very nice and super realistic rendering. Is every angle different (besides mirroring)?

        MacOSX MojaveSketchUp Pro v19 Twilight v2 Thea v3 PowerCADD

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        • TaffGochT Offline
          TaffGoch
          last edited by

          Of course it looks realistic -- It's a photograph of the actual chair!

          (pbacot, I had to laugh. Sorry.)

          And yes, multiple angles, of unspecified degree.

          -Taff

          "Information is not knowledge." -- Albert Einstein

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          • pbacotP Offline
            pbacot
            last edited by

            I didn't read down far enough. Figured you already knocked it out. Now you really have to make it just as realistic.

            MacOSX MojaveSketchUp Pro v19 Twilight v2 Thea v3 PowerCADD

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            • cottyC Offline
              cotty
              last edited by

              My approach for this nice chair...

              • one component
              • arc tool
              • scale tool
              • circle tool
              • rotation tool
              • mirror plugin

              rising-chair.jpg

              The rotational part was done with some helping circles like this...

              risingchairrotate2.gif

              (After it was finished, I've realized that another rotation point in the center of the boards would have been better...)


              rising_chair_cotty.zip

              my SketchUp gallery

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              • HornOxxH Offline
                HornOxx
                last edited by

                Taff, that´s a great task!
                I also thought at first, that´s a rendering :- ))

                Cotty - your presentation is overwhelming! 👍

                never trust a skinny cook

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                • alvisA Offline
                  alvis
                  last edited by

                  @hornoxx said:

                  Cotty - your presentation is overwhelming! 👍

                  I agree completely!

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                  • cottyC Offline
                    cotty
                    last edited by

                    Thank you. I've thought about a SketchyPhsics solution which allows the animation of the movement, but I haven't enough time for this...

                    I would love to see other (faster?) attempts here too!

                    my SketchUp gallery

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                    • BoxB Offline
                      Box
                      last edited by

                      Couldn't agree with you more Cotty on the Sketchy Physics idea, hit me as soon as I looked at it. If I can get off this phone and Win8 tablet back to an old laptop that still has 2014 I'll knock one up. I can already picture a flat wall of slats falling into a chair position.

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                      • D Offline
                        driven
                        last edited by

                        I like the concept and will make a model when I get a moment [or many...]

                        in the meanwhile I did a Visualizer run on Cotty's version...

                        came out nice so thought I'd post it...
                        yes it a quick render of cotty's chair...
                        john

                        learn from the mistakes of others, you may not live long enough to make them all yourself...

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                        • cottyC Offline
                          cotty
                          last edited by

                          Nice, John!

                          A version with texture (same for all component copies, a little bit repetitive 😉 )...

                          rising_chair_cotty_render.jpg

                          my SketchUp gallery

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                          • TaffGochT Offline
                            TaffGoch
                            last edited by

                            @cotty said:

                            My approach for this nice chair...

                            • one component
                            • arc tool
                            • scale tool
                            • circle tool
                            • rotation tool
                            • mirror plugin

                            Commendations, cotty!  Your method is precisely the approach that I took. (Nice, concise presentation, by the way.)

                            For the confused, the "trick" was to look for additional online photos, to find the "slab" mounted on the wall (or lying on the floor.)  I imported a "slab" photo, as a texture, which I formatted to correct the perspective distortion. That one image provides the relative lengths of all the parts.

                            http://www.designboom.com/cms/images/user_submit/2011/04/copy_0_dsc03238.jpg

                            Getting the footprint "spread" (distance, front-to-back)  is, then, the only factor requiring some trial-and-error. Even then, there is a clue in the first photo. (Look for the two front stiles that are near vertical.)

                            'Rising' Chair - RobertVanEmbricqs.png

                            'Rising' Chair - RobertVanEmbricqs 2.png
                            Well, I have to say that, apparently, the challenge wasn't much of a skills test, for you insightful sketchUcation members. Regardless, I hope that, if you haven't yet given it a try, that you will -- adding something of value to your skill set.

                            (I agree with other participants, that an animated depiction would be nice to see.)

                            -Taff


                            'Rising' Chair - RobertVanEmbricqs.skp

                            "Information is not knowledge." -- Albert Einstein

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                            • cottyC Offline
                              cotty
                              last edited by

                              Thank you. Your smaller (drawn to scale) wooden slats looks much nicer and the sitting angle seems to be more comfortable.

                              Thank you again for this challenge.

                              my SketchUp gallery

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                              • Mike AmosM Offline
                                Mike Amos
                                last edited by

                                Nicely done Taff, thanks for making the model available to us. Very generous.

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                                • BoxB Offline
                                  Box
                                  last edited by

                                  As promised,
                                  How to make a slab of timber batons into a nice chair, the Sketchy Physics method.


                                  Rising Chair.gif

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                                  • HornOxxH Offline
                                    HornOxx
                                    last edited by

                                    👍 😆 👍

                                    never trust a skinny cook

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                                    • pilouP Offline
                                      pilou
                                      last edited by

                                      THX to Taff Goch! 😎

                                      Any idea of the real articulation on the Up part moving corner ?

                                      Pasted scotch, velchro double face, hinge, ... ?

                                      geant_chairs.jpg

                                      Ps Funny: materials seems French fries! 💚

                                      Frenchy Pilou
                                      Is beautiful that please without concept!
                                      My Little site :)

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                                      • TIGT Offline
                                        TIG Moderator
                                        last edited by

                                        'Pilou

                                        It's hinged.
                                        The metal [stainless-steel?] hinges are set flush into the wood.
                                        They are on the back-side of the folded-flat version - you do not see them unless it's assembled, and even then they are underneath the wooden pieces.


                                        Hinges.png

                                        TIG

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                                        • D Offline
                                          driven
                                          last edited by

                                          closer look...

                                          learn from the mistakes of others, you may not live long enough to make them all yourself...

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                                          • pilouP Offline
                                            pilou
                                            last edited by

                                            Thx for the info! 👍

                                            Seems a dangerous chair for hands' children or old person! 😉

                                            Frenchy Pilou
                                            Is beautiful that please without concept!
                                            My Little site :)

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