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  1. GregCost

    Leader arrowheads not filled in 3D views but filled in 2D views WHY?

    Thanks CADaver, I took your advise and rolled my own.
  2. GregCost

    Leader arrowheads not filled in 3D views but filled in 2D views WHY?

    Autocad 2000 - Building 3D models and my leaders arrowheads are set to closed filled. They are filled when I view this drawing as 2D but they are blank when viewed in 3D. I can't find any help text explaining this via local help and at Autodesk.
  3. GregCost

    Center point axis for 3dObject how can I find it?

    Ok, I found an easier way to do it with single or multiple 3D objects. With multiple 3D objects you’ll need to select that object (highlight, click it) so when you turn on 3DCOTBIT only that object shows up in the viewport. Do a right mouse button click for 3dcorbit options; select more and...
  4. GregCost

    Center point axis for 3dObject how can I find it?

    Ok, I tried a couple of things and found two ways to do it. Option 1: Figure out what point of the 3D object you want to use as the center of the 3DCORBIT. If you know the size of the drawing plane half the X,Y value is the center when Z = zero, You can then move the 3D objects point to...
  5. GregCost

    Center point axis for 3dObject how can I find it?

    I want to rotate an object using 3d-object directly on one of the faces of the object (used as an axis). I’ve tried to approximate the 3d coordinates or center point of the rotation axis for 3d orbit and move the object to that point. I have also tried placing the UCS to the face I want the...
  6. GregCost

    I need to bend a 3D tube 180 degrees in Autocad 2000

    I tried it and it works GREAT! I bumped up the ISOLINES value and used a 2D object. I want to thank you CDH and Paul for your help.
  7. GregCost

    I need to bend a 3D tube 180 degrees in Autocad 2000

    CDH if I understand what you are saying I can draw the shape I want with the proper arc and then extrude a 3D object to follow the shape of the pline?
  8. GregCost

    I need to bend a 3D tube 180 degrees in Autocad 2000

    Hi Paul, it works I get a 180 deg tube with the proper distance between the two center points of the straight pipe going into the 180. But, I need to collapse the arc to a tight ellipse so that the two pipes are very close together.
  9. GregCost

    I need to bend a 3D tube 180 degrees in Autocad 2000

    I need to bend a 3D tube 180 degrees in Autocad 2000. Does anyone know how to do this without writing code or cutting a torus in half and doing a union? Or is there a freeware or shareware tool out there that generates pipes or tubes that can be manipulated? Thanks
  10. GregCost

    2D objects in a 3D world - leaders, line and text

    Yes, by changing the UCS to the desired angle and leaving the viewpoint at its current plot position allowed me to draw a second leader on the correct angle to the desired second object. The angle and length were correct but the position was off. That’s fine, I simply moved the leader along...
  11. GregCost

    2D objects in a 3D world - leaders, line and text

    I’m drawing 3D Framing layouts for houses. Leaders since they are 2D can only be drawn successfully when you rotate your drawing to a 2D view, build your leader and text and attach it to a point, which is really in 3D space. The unfortunate event that occurs when you do this is the leader...
  12. GregCost

    Splines and arrow size bug or option not set correctly?

    borgunit was correct THANK YOU! the spline arrowhead is vector driven. I will also fool aorund with the scale. Thanks again
  13. GregCost

    Splines and arrow size bug or option not set correctly?

    In Autocad 2000 I am having a problem when using spline leaders and large arrowheads – go figure! If I modify the current style to support an arrowhead size of 6 feet and I check the DIMASZ and it is set to 6 feet; when I draw the leader (no text or mtext) the arrowhead is either much smaller...

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