sketchucation logo sketchucation
    • Login
    ℹ️ Licensed Extensions | FredoBatch, ElevationProfile, FredoSketch, LayOps, MatSim and Pic2Shape will require license from Sept 1st More Info

    Slicing complex models

    Scheduled Pinned Locked Moved Plugins
    15 Posts 5 Posters 313 Views 5 Watching
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • Chris FullmerC Offline
      Chris Fullmer
      last edited by

      Can you just intersect the column with a plane and then right click on the plane and choose intersect -> Intersect with Model?

      That will then cut through the column and you just erase out the half you don't want.

      Lately you've been tan, suspicious for the winter.
      All my Plugins I've written

      1 Reply Last reply Reply Quote 0
      • T Offline
        tspco
        last edited by

        I tried that but failed, but I tried again and had success. Guess I didn't think it would be that simple;)

        SU make 2017, /Twilight Render Hobby
        Windows 10,64 bit,16GB ram, quad core Athlon 3.6 gHz proc. Anything else you want to know, ask me.

        1 Reply Last reply Reply Quote 0
        • Dave RD Offline
          Dave R
          last edited by

          One thing you might consider for future columns is to make only half or less of the column to begin with, make it a component and then copy it to make the rest of it when you need a full column.

          Column.jpg

          In this example I made an eighth of the post (as on the right) and then placed copies to complete the full column. I can make a 3/4, 1/2 or 1/4 column easily from it.

          Etaoin Shrdlu

          %

          (THERE'S NO PLACE LIKE)

          G28 X0.0 Y0.0 Z0.0

          M30

          %

          1 Reply Last reply Reply Quote 0
          • pbacotP Offline
            pbacot
            last edited by

            Be sure to try "hidden geometry on" with such shapes and it may help show what is going on and where it needs to be cut etc.

            MacOSX MojaveSketchUp Pro v19 Twilight v2 Thea v3 PowerCADD

            1 Reply Last reply Reply Quote 0
            • T Offline
              tspco
              last edited by

              I tried that Dave, I started with a square box and used the follow me tool, great, turned out just like I wanted, so I made a half wide rectangle, did the same thing with the follow me tool, only one face of the of the three, had the profile. I tried a couple of times, same result. That's when I started, looking in to cutting the full version in half. Also thanks to pbacot for the suggestion.

              SU make 2017, /Twilight Render Hobby
              Windows 10,64 bit,16GB ram, quad core Athlon 3.6 gHz proc. Anything else you want to know, ask me.

              1 Reply Last reply Reply Quote 0
              • Dave RD Offline
                Dave R
                last edited by

                I'd like to see what you were trying to accomplish. I'll bet it can done.

                Etaoin Shrdlu

                %

                (THERE'S NO PLACE LIKE)

                G28 X0.0 Y0.0 Z0.0

                M30

                %

                1 Reply Last reply Reply Quote 0
                • T Offline
                  tspco
                  last edited by

                  I just tried it again, and realized what I did, one of those duh moments, I had my profile outline in the wrong place.

                  SU make 2017, /Twilight Render Hobby
                  Windows 10,64 bit,16GB ram, quad core Athlon 3.6 gHz proc. Anything else you want to know, ask me.

                  1 Reply Last reply Reply Quote 0
                  • Dave RD Offline
                    Dave R
                    last edited by

                    That's what I was wondering. 😉

                    Etaoin Shrdlu

                    %

                    (THERE'S NO PLACE LIKE)

                    G28 X0.0 Y0.0 Z0.0

                    M30

                    %

                    1 Reply Last reply Reply Quote 0
                    • T Offline
                      tspco
                      last edited by

                      Now then how would I make a column with a sloped top?


                      bunkercolumn.jpg

                      SU make 2017, /Twilight Render Hobby
                      Windows 10,64 bit,16GB ram, quad core Athlon 3.6 gHz proc. Anything else you want to know, ask me.

                      1 Reply Last reply Reply Quote 0
                      • Dave RD Offline
                        Dave R
                        last edited by

                        Does this help? Or are you wanting only, say, a quarter of the column?


                        Ryan.png

                        Etaoin Shrdlu

                        %

                        (THERE'S NO PLACE LIKE)

                        G28 X0.0 Y0.0 Z0.0

                        M30

                        %

                        1 Reply Last reply Reply Quote 0
                        • TIGT Offline
                          TIG Moderator
                          last edited by

                          Dave beat me to the draw...

                          FollowMe on the profile around a square.
                          OR
                          Select the parts you want bigger on a premade column and use Scale + Ctrl to centralize the scaling-anchor and enlarge the top parts that way.
                          OR
                          ... there are many ways, it depends what you you are starting with...


                          Capture.PNG

                          TIG

                          1 Reply Last reply Reply Quote 0
                          • T Offline
                            tspco
                            last edited by

                            As far as the sloping top goes, in the picture I posted, it looks like they just shaved the top to fit the slope. I don't have a bigger picture to look at.

                            SU make 2017, /Twilight Render Hobby
                            Windows 10,64 bit,16GB ram, quad core Athlon 3.6 gHz proc. Anything else you want to know, ask me.

                            1 Reply Last reply Reply Quote 0
                            • Dave RD Offline
                              Dave R
                              last edited by

                              I didn't catch that the ceiling has a slope to it. I would draw the column as TIG or I have shown and then cut the top with a cutting plane and Intersect Faces.

                              Etaoin Shrdlu

                              %

                              (THERE'S NO PLACE LIKE)

                              G28 X0.0 Y0.0 Z0.0

                              M30

                              %

                              1 Reply Last reply Reply Quote 0
                              • T Offline
                                tspco
                                last edited by

                                That's what I did, then I made half columns, and corner columns. Actually doesn't look to bad.

                                SU make 2017, /Twilight Render Hobby
                                Windows 10,64 bit,16GB ram, quad core Athlon 3.6 gHz proc. Anything else you want to know, ask me.

                                1 Reply Last reply Reply Quote 0
                                • 1 / 1
                                • First post
                                  Last post
                                Buy SketchPlus
                                Buy SUbD
                                Buy WrapR
                                Buy eBook
                                Buy Modelur
                                Buy Vertex Tools
                                Buy SketchCuisine
                                Buy FormFonts

                                Advertisement