• Login
sketchucation logo sketchucation
  • Login
🤑 30% Off | Artisan 2 on sale until April 30th Buy Now

Round Corner Issues

Scheduled Pinned Locked Moved Newbie Forum
sketchup
33 Posts 9 Posters 12.3k Views
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.
  • P Offline
    patrickjohnkelly
    last edited by 17 Apr 2012, 17:41

    I'm having trouble rounding corners in Sketchup 8 using the Round Corner plugin (LibFredo something).

    I've attached 3 images to show you what I'm trying to do.

    I need the corners to be rounded at least 5/8" and when I try it gives me extra strange geometry. When I try to delete the geometry it leaves gaps that I don't know how to fill.

    Any help would be appreciated!

    Thanks,

    Patrick


    Before Rounding


    After Rounding


    After Deleting Extra Geometry

    -Patrick

    1 Reply Last reply Reply Quote 0
    • D Offline
      Dave R
      last edited by 17 Apr 2012, 18:03

      Two options come to mind. Reduce the number of sides used for the roundover. Six is surely enough at that size. Also scale the model up by a factor of 10 or 100 before rounding to avoid the tiny face problem. My preference is to make a component before doing anything that would cause the tiny face issue. Then I make a copy of the component and scale it up. After performing the rounding (or whatever) I close that giant version of the component and delete it. this leaves the original in its original location with the faces all taken care of.

      Etaoin Shrdlu

      %

      (THERE'S NO PLACE LIKE)

      G28 X0.0 Y0.0 Z0.0

      M30

      %

      1 Reply Last reply Reply Quote 0
      • P Offline
        patrickjohnkelly
        last edited by 17 Apr 2012, 18:43

        Thanks so much for your prompt reply! I will try that out right now!

        Patrick

        -Patrick

        1 Reply Last reply Reply Quote 0
        • P Offline
          patrickjohnkelly
          last edited by 17 Apr 2012, 21:09

          So after trying what you suggested, it seems that even still at 10 or 100 times scale it will still add the extra geometry. When rounding perfectly square corners it seems to work totally fine.

          Patrick

          -Patrick

          1 Reply Last reply Reply Quote 0
          • J Offline
            jeff hammond
            last edited by 17 Apr 2012, 21:28

            post the .skp..

            you likely are telling sketchup to create geometry which it isn't actually capable of doing..

            hard to tell from your screenshots without hidden geometry showing.

            dotdotdot

            1 Reply Last reply Reply Quote 0
            • P Offline
              patrickjohnkelly
              last edited by 17 Apr 2012, 21:47

              Haha, definitely a possibility. I'm quite new at this. Here is the SketchUp file! If SketchUp isn't capable of creating this does that mean that I'd have to move up to a more complex program like AutoCad to get the right results?

              Thanks again for the help!

              Patrick


              Cushion Sketchup File

              -Patrick

              1 Reply Last reply Reply Quote 0
              • G Offline
                Gaieus
                last edited by 17 Apr 2012, 22:01

                Would this make enough rounding?

                Cushion.png


                Cushion.skp

                Gai...

                1 Reply Last reply Reply Quote 0
                • R Online
                  Rich O Brien Moderator
                  last edited by 17 Apr 2012, 22:04

                  Your top part has too much geometry. Here's a reduced version.

                  Cushion.skp

                  Download the free D'oh Book for SketchUp

                  1 Reply Last reply Reply Quote 0
                  • P Offline
                    patrickjohnkelly
                    last edited by 17 Apr 2012, 22:06

                    That looks great! It's just supposed to look like a couch cushion so that should be enough rounding! How did you achieve this?

                    Thanks,

                    Patrick

                    -Patrick

                    1 Reply Last reply Reply Quote 0
                    • G Offline
                      Gaieus
                      last edited by 17 Apr 2012, 22:08

                      Some notes... Turning hidden geometry on shows that you have unnecessarily dense geometry here and there. I cleaned those up. There is a region on the back, too.

                      Cushion1.png
                      Then there is this preview tool for this plugin. It seems 1" will cause issues with geometry...

                      Cushion2.png
                      So I turned it down to 3/4" where it already shows that it will be okay. Then 6 segments is way enough for such a rounding (generally).

                      Cushion3.png

                      Gai...

                      1 Reply Last reply Reply Quote 0
                      • G Offline
                        Gaieus
                        last edited by 17 Apr 2012, 22:15

                        Actually, 3/4" is still a bit much. I used 1.5cms which worked. Finally here is a bit cleaned up version.


                        Cushion.skp

                        Gai...

                        1 Reply Last reply Reply Quote 0
                        • P Offline
                          patrickjohnkelly
                          last edited by 17 Apr 2012, 22:19

                          That makes sense to me about cleaning up the unnecessary geometry but how do I go about this?

                          -Patrick

                          1 Reply Last reply Reply Quote 0
                          • G Offline
                            Gaieus
                            last edited by 17 Apr 2012, 22:23

                            Either manually or with some Cleanup plugin:
                            http://forums.sketchucation.com/viewtopic.php?t=22920

                            Here I actually did it manually. You can select those edges that are apparently not needed there with a left to right selection box then press Delete.


                            cleanup.png

                            Gai...

                            1 Reply Last reply Reply Quote 0
                            • D Offline
                              Dave R
                              last edited by 17 Apr 2012, 22:26

                              One thing that will help with the cleanup stuff is to try not to make the excess geometry in the first place. Out of curiosity, how did you create the basic shape for this cushion to begin with?

                              Etaoin Shrdlu

                              %

                              (THERE'S NO PLACE LIKE)

                              G28 X0.0 Y0.0 Z0.0

                              M30

                              %

                              1 Reply Last reply Reply Quote 0
                              • P Offline
                                patrickjohnkelly
                                last edited by 17 Apr 2012, 22:44

                                To be honest I can't even really remember how I made the shape anymore. I've been teaching myself as I go on this couch model and just sort of using trial and error to figure it out as I go. This is my first real sketch up model that isn't a tutorial. I still can't seem to figure out how to simplify the geometry near the top on the front where there are about 10 small sections. I downloaded CleanUp3 and as far as I can see it's not changing anything regardless of the settings I choose. I'm sorry for my lack of understanding because I probably skipped passed some very basic stuff that I should have known from the start!

                                -Patrick

                                1 Reply Last reply Reply Quote 0
                                • D Offline
                                  Dave R
                                  last edited by 17 Apr 2012, 22:57

                                  No need to apologize. We all started somewhere. Sometimes the problem with software is that you can't look up the solution to a problem because you don't really know what the problem is. It's like trying to find b in a+b=x.

                                  So you really can't get rid of those lines at the top unless you want to straighten out the top front surface. That's why nothing appears to change. Those lines seen there are required to create the faces.

                                  Since this is a learning process for you, you might consider starting over. The next time around it should go much more quickly now that you know the problems.

                                  Etaoin Shrdlu

                                  %

                                  (THERE'S NO PLACE LIKE)

                                  G28 X0.0 Y0.0 Z0.0

                                  M30

                                  %

                                  1 Reply Last reply Reply Quote 0
                                  • G Offline
                                    Gaieus
                                    last edited by 17 Apr 2012, 23:51

                                    That part also bends a bit. Delete those edges as well as the arcs on the sides and simply redraw single edges there

                                    Gai...

                                    1 Reply Last reply Reply Quote 0
                                    • P Offline
                                      patrickjohnkelly
                                      last edited by 19 Apr 2012, 17:53

                                      Awesome, finally got it. Thanks a lot, guys! I'm also having one insanely frustrating issue with sketch up where the zooming in/out will just randomly not work and just barely move for a random amount of time until it just decides to work again. Have you ever had this issue?

                                      -Patrick

                                      1 Reply Last reply Reply Quote 0
                                      • D Offline
                                        Dave R
                                        last edited by 19 Apr 2012, 18:19

                                        The zoom thing is sort of a designed feature. It depends upon where the cursor is. if it is hovering in empty space the zoom function tends to be slower than when you're hovering over geometry. Distance to the geometry influences it, too.

                                        Etaoin Shrdlu

                                        %

                                        (THERE'S NO PLACE LIKE)

                                        G28 X0.0 Y0.0 Z0.0

                                        M30

                                        %

                                        1 Reply Last reply Reply Quote 0
                                        • R Offline
                                          rstanley
                                          last edited by 1 Jan 2018, 05:00

                                          Am trying Round Corner and cannot seem to get it to fillet the intersection of two intersecting cylinders whether at 90 deg or off angle. I explode both and intersect faces to get this result with hidden geometry on, offset set at ½" with the smaller cylinder dia of approx 6" :

                                          Round corner will nicely round the ends of the cylinders but it will not fillet the intersection of them. Same thing happens when intersecting any curved surface with another curved surface... In every case, I get the red hashed circle and yellow arrow saying "invalid not 2 faces but four".

                                          running a macbook pro with OS hi Sierra with a very recent download of Fredo 6 on skp pro 2016.
                                          Help
                                          Thanks in advance

                                          Screen Shot 2017-12-31 at 10.09.45 PM.png

                                          1 Reply Last reply Reply Quote 0
                                          • 1
                                          • 2
                                          • 1 / 2
                                          • First post
                                            Last post
                                          Buy SketchPlus
                                          Buy SUbD
                                          Buy WrapR
                                          Buy eBook
                                          Buy Modelur
                                          Buy Vertex Tools
                                          Buy SketchCuisine
                                          Buy FormFonts

                                          Advertisement