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    3D Truss Models

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    • medeekM Offline
      medeek
      last edited by

      It's kind of funny how everyone else in the world is metric yet the USA is still using the old English units.

      Nathaniel P. Wilkerson PE
      Medeek Engineering Inc
      design.medeek.com

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      • medeekM Offline
        medeek
        last edited by

        Howe truss type is now active.

        The latest plugin version is 1.0.4. I would highly recommend downloading the latest version since I have also spent some time this morning cleaning up my code and removing global methods and variables so that I don't clash with other extensions or modules.

        http://design.medeek.com/resources/images/truss_su7_800.jpg

        Nathaniel P. Wilkerson PE
        Medeek Engineering Inc
        design.medeek.com

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        • medeekM Offline
          medeek
          last edited by

          Monopitch trusses are also now live:

          http://design.medeek.com/resources/images/truss_su8_800.jpg

          Currently the 2/2 and 3/3 configurations are available, more of this truss family will be added after I address the metric issue and a few of the other requested items.

          Nathaniel P. Wilkerson PE
          Medeek Engineering Inc
          design.medeek.com

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          • jujuJ Offline
            juju
            last edited by

            thanks for the active development, looking forward to the metric version

            Save the Earth, it's the only planet with chocolate.

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            • jujuJ Offline
              juju
              last edited by

              If I may list a request, the way your tool currently works seems fine, but it could be more helpful (faster modeling) if one had the option of indicating the area of the trusses (with it auto-calculating the truss centers, with a maximum parameter setting) much in the same way tomot's truss tool does it.

              *** EDIT ***

              and maybe a quick launch icon that one can locate on the toolbar?

              Save the Earth, it's the only planet with chocolate.

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              • medeekM Offline
                medeek
                last edited by

                Currently I am dumping the trusses at the origin (0,0,0) since that seemed like the most natural thing to do but I can see where a more intuitive placement system makes more sense and would eliminate the additional steps needed to move the array of trusses into place and possibly rotating them.

                I like the idea of selecting a rectangle which auto-sizes and orients the trusses.

                Adding a quick launch icon should not be too much trouble either.

                Nathaniel P. Wilkerson PE
                Medeek Engineering Inc
                design.medeek.com

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                • pbacotP Offline
                  pbacot
                  last edited by

                  You're on fire! Good work.

                  MacOSX MojaveSketchUp Pro v19 Twilight v2 Thea v3 PowerCADD

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                  • medeekM Offline
                    medeek
                    last edited by

                    I've added a toolbar/icon which admittedly is more convenient than having to open up the extensions menu item.

                    I'm not entirely sure I'm happy with the icon set I've created but it is really hard to make much of a 24x24 or 16x16 square.

                    http://design.medeek.com/calculator/sketchup/images/mdkplg_tool_icon16_2.png

                    http://design.medeek.com/calculator/sketchup/images/mdkplg_tool_icon24_2.png

                    Nathaniel P. Wilkerson PE
                    Medeek Engineering Inc
                    design.medeek.com

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                    • medeekM Offline
                      medeek
                      last edited by

                      I'm looking at adding in scissor trusses. Below is a matrix of common scissor truss configurations. Once they get much larger than a 6/6 I think they probably go to site assembled half trusses, I'm not entirely sure since I don't have any drawings or diagrams of anything larger than a 6/6.

                      http://design.medeek.com/images/MISC/scissortrusses1024.jpg

                      Nathaniel P. Wilkerson PE
                      Medeek Engineering Inc
                      design.medeek.com

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                      • medeekM Offline
                        medeek
                        last edited by

                        For the common truss types I've configured the plugin to detect the SketchUp template units and display a metric UI. I've also replaced the x/12 system with degrees for the metric interface. All member sizes and other dimensions are open for the metric interface as well.

                        Go ahead and give it a whirl, if it checks out then I will go ahead and update the attic and monopitch UI with the metric option.

                        Nathaniel P. Wilkerson PE
                        Medeek Engineering Inc
                        design.medeek.com

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                        • jujuJ Offline
                          juju
                          last edited by

                          Hi Nathaniel, wow, I'm loving the progress and response time.

                          Icons: they seem easily recognizable enough, they should do fine
                          Truss configurations: excellent news! this plugin is getting better by the day
                          Unit: so the metric is implemented and live? Seems like I'll be parting with some money soon, even though I bought tomot's tool previously, the way this is developing (and the options offered by it) I'll definitely be interested in getting the paid tool instead of the trial version.

                          thanks!

                          Save the Earth, it's the only planet with chocolate.

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                          • jujuJ Offline
                            juju
                            last edited by

                            @juju said:

                            Seems like I'll be parting with some money soon...

                            say hello to order #13, thanks.

                            Save the Earth, it's the only planet with chocolate.

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                            • medeekM Offline
                              medeek
                              last edited by

                              @juju said:

                              @juju said:

                              Seems like I'll be parting with some money soon...

                              say hello to order #13, thanks.

                              Wow. South Africa. Now I can say my customer base is worldwide. Thank-you for the support.

                              Hopefully the plugin does not disappoint.

                              There are so many things one can do with this it is almost overwhelming.

                              I was looking at gable end trusses last night and beyond the typical gable end truss you would have the option for a dropped top chord as well as structural gable end trusses.

                              Then there is all the variants and configurations associated with hip roofs that need attention (ie. California Style Hip Set.).

                              Send in the requests and I'll work on them as time allows.

                              Nathaniel P. Wilkerson PE
                              Medeek Engineering Inc
                              design.medeek.com

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                              • jujuJ Offline
                                juju
                                last edited by

                                @studio43 said:

                                I looked for the download button to get the latest version. All I can see is an option to "trial" and "Buy". Do I have to purchase the most up to date version after I already bought ver 1.0?

                                Interesting question, I'd be interested to know how long upgrades will be available for as well. However, in order to buy the plugin you have to register a user account on the site, from there you can access the product (-s) you've purchased, so my guess will be that updates will be accessed/downloaded from there.

                                Save the Earth, it's the only planet with chocolate.

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                                • studio43S Offline
                                  studio43
                                  last edited by

                                  I looked for the download button to get the latest version. All I can see is an option to "trial" and "Buy". Do I have to purchase the most up to date version even though I currently own a copy of version 1.0.0?

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                                  • medeekM Offline
                                    medeek
                                    last edited by

                                    @studio43 said:

                                    I looked for the download button to get the latest version. All I can see is an option to "trial" and "Buy". Do I have to purchase the most up to date version after I already bought ver 1.0?

                                    To get the latest version login to the Account Manager here:

                                    Link Preview Image
                                    Medeek Design Inc. - Login

                                    favicon

                                    (design.medeek.com)

                                    Click on the plugin link.

                                    Your order number and data will appear, click on the order number, then click on the Download Now button, this will be the latest version.

                                    All licenses currently purchased are permanent, this means you are entitled to all upgrades in the future. At some point I may move to a yearly license so that those licenses will only entitle the user 1 year of upgrades and then after that they will be required to purchase an upgrade to get the latest version. I don't want to make the licensing a burden to the users but I also want to be fair to myself if I spend alot of time and effort adding in more trusses and features.

                                    You will notice that the License type in the Account Manager lists the License as permanent. This license and order is associated with your Client ID in the database. As long as you have access to your Client ID and can login you have access to the latest plugin.

                                    Nathaniel P. Wilkerson PE
                                    Medeek Engineering Inc
                                    design.medeek.com

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                                    • jujuJ Offline
                                      juju
                                      last edited by

                                      I see the plugin was listed on extension warehouse yesterday, I'm sure between the Sketchucation platform and extension warehouse platform you will have quite an audience of prospective clients.

                                      Save the Earth, it's the only planet with chocolate.

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                                      • medeekM Offline
                                        medeek
                                        last edited by

                                        With the truss plugin I have been primarily focused on typical MPC wood trusses however the potential for other truss types does exist. I'm wondering if some of the more exotic timber truss types can be codified in a similar way so that one can generate possible configurations and experiment with their design.

                                        One interesting truss type that comes to mind is the Hammer Beam truss/frame as shown below:

                                        http://design.medeek.com/images/misc/hammerbeam2_1024.jpg

                                        Some other variants (and probably quite a few more):

                                        http://design.medeek.com/images/misc/hammerbeam1_1024.jpg

                                        Any thoughts on these types of trusses? Would there be any interest or need? Would it be appropriate to add these types of frames/trusses into this plugin or would a separate plugin be a better option?

                                        Nathaniel P. Wilkerson PE
                                        Medeek Engineering Inc
                                        design.medeek.com

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                                        • pbacotP Offline
                                          pbacot
                                          last edited by

                                          Joe wood, bmike and otb designworks are members here who might be able to give you an idea on use of more elaborate trusses. Sonder also does uses that sort of thing.

                                          MacOSX MojaveSketchUp Pro v19 Twilight v2 Thea v3 PowerCADD

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                                          • studio43S Offline
                                            studio43
                                            last edited by

                                            I used this style of truss awhile back. Really like it since it simplified the construction not having to use a ridge beam.

                                            And yes to timber trusses.


                                            Screenshot 2015-10-22 18.13.51.png

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