https://forums.autodesk.com/t5/autocad-plant-3d-forum/how-to-create-two-port-part-in-pipe-support-spec/m-p/11790937#M12698 <P>I believe it's a limitation of plant 3d, for the same reason a support like a trapeze or tee post never has more than a single attachment point, the software doesn't allow you to connect more than one line to a given support.&nbsp; The reasoning, and I'm guessing, is that you wouldn't ever want that support called out on multiple isos, it could and would be purchased twice, no good.&nbsp; So it attaches to one, is on that one's iso bom, and the other lines are just there, you can reference it however you want, except for actually attaching it.</P> Wed, 01 Mar 2023 16:56:11 GMT George.Endrulat 2023-03-01T16:56:11Z https://forums.autodesk.com/t5/autocad-plant-3d-forum/how-to-create-two-port-part-in-pipe-support-spec/m-p/11790127#M12697 <P>I included some custom 3D models in the pipe support spec. It works properly if the part only has one port. However, if you add two ports to a part, the pipe route symbol for the second port does not appear in 3D modelling.<BR /><BR /></P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="dharunkumaram_0-1677674724383.png" style="width: 600px;"><img src="https://forums.autodesk.com/t5/image/serverpage/image-id/1183016i9888012E4B7E690C/image-size/medium?v=v2&amp;px=400" role="button" title="dharunkumaram_0-1677674724383.png" alt="dharunkumaram_0-1677674724383.png" /></span></P><P>This is the model I'm attempting to create.</P><P>&nbsp;</P> Wed, 01 Mar 2023 12:47:43 GMT https://forums.autodesk.com/t5/autocad-plant-3d-forum/how-to-create-two-port-part-in-pipe-support-spec/m-p/11790127#M12697 dharunkumar.am 2023-03-01T12:47:43Z https://forums.autodesk.com/t5/autocad-plant-3d-forum/how-to-create-two-port-part-in-pipe-support-spec/m-p/11790937#M12698 <P>I believe it's a limitation of plant 3d, for the same reason a support like a trapeze or tee post never has more than a single attachment point, the software doesn't allow you to connect more than one line to a given support.&nbsp; The reasoning, and I'm guessing, is that you wouldn't ever want that support called out on multiple isos, it could and would be purchased twice, no good.&nbsp; So it attaches to one, is on that one's iso bom, and the other lines are just there, you can reference it however you want, except for actually attaching it.</P> Wed, 01 Mar 2023 16:56:11 GMT https://forums.autodesk.com/t5/autocad-plant-3d-forum/how-to-create-two-port-part-in-pipe-support-spec/m-p/11790937#M12698 George.Endrulat 2023-03-01T16:56:11Z