Drawing on scale

Discussion in 'AutoCAD' started by Jeroen, Dec 10, 2004.

  1. Jeroen

    Jeroen Guest

    I wanna open a template ( For example an A3 ) and fil in the box with
    drawing name, number and scale etc.
    Than i want to draw my drawing at the right scale. so when i choose for 1:50
    i want to draw 1:50 without counting myself
    So when i draw a line of 100 i want to give in autocad 100 but the drawing
    must be the 1:50 scale

    What is the best way to do this ??
     
    Jeroen, Dec 10, 2004
    #1
  2. Jeroen

    David Hicks Guest

    Why make life difficult

    draw your model full size and then use one of the two following options

    1) Place your drawing sheet around the model in model space. If you want
    scale 50:1 then make your title block and frame 50 times bigger than your
    paper size

    2) transfer your model to paper space and print out that way

    Drawing to scale ceased with the drawing board IMHO
     
    David Hicks, Dec 10, 2004
    #2
  3. Jeroen

    Paul Turvill Guest

    You're not likely to find a reasonable way to do what you're suggesting.

    You should *always* draw your model at 1:1 (full size). Scaling should be
    done only when you plot. Put your titleblock in paper space (a Layout), also
    at 1:1; create a viewport, and zoom your model to the correct scale in the
    viewport (zoom / 1/nnXP), then plot 1:1.
    ___
     
    Paul Turvill, Dec 10, 2004
    #3
  4. Jeroen

    JP Guest

    We have a routine made for that.
    In Modelspace we select the papersize and scale.
    A 'paper' is created and scale factor is set (dimscale).
    The scale factor is only needed for hatches, linetypes text and dims, you
    work in a 1:1 model.
    When ready, create a layout (wich is 1:1) and use the scale factor in the
    viewport.
    That's it, simple.

    Jan

    p.s.
    nederlander?
     
    JP, Dec 13, 2004
    #4
  5. Jeroen

    Jeroen Guest

    Ja Nederlander !!


     
    Jeroen, Dec 13, 2004
    #5
  6. Jeroen

    JP Guest

    'Praat' makkelijker.
    Ik hoop dat het verhaal een beetje duidelijk was.
    Zoniet, laten weten.

    Groet,
    Jan
     
    JP, Dec 14, 2004
    #6
  7. Jeroen

    uNkulunkulu Guest

    :
    : > Ja Nederlander !!
    :
    : 'Praat' makkelijker.
    : Ik hoop dat het verhaal een beetje duidelijk was.
    : Zoniet, laten weten.
    :
    : Groet,
    : Jan
    :
    :

    Heeltemaal duidelijk.


    --
    VOTE FOR AN INDEPENDENT ENGLAND
    VOTE SNP

    uNkulunkulu
    uMvelinqangi
    Mina bona wena
    mina bona lo mombi yena lo shatini
    Skat lo Boss yena fika, nika yena iwhisky

     
    uNkulunkulu, Dec 14, 2004
    #7
  8. Jeroen

    JP Guest


    Dat bedoel ik! ;-))
     
    JP, Dec 14, 2004
    #8
  9. Jeroen

    Cadalot Guest

    I had one of those and the wheels fell off!

     
    Cadalot, Dec 14, 2004
    #9
  10. Jeroen

    David Hicks Guest

    I assume you mean his brain JP, because clearly something has come off the
    tracks
     
    David Hicks, Dec 16, 2004
    #10
  11. Jeroen

    designer Guest

    Perhaps it's being brought up on a drawing board, but I've always thought it
    rather odd all the convolutions necessary when you have to draw at 1:1 then
    have to set up sheets and scale bits accordingly (I've lost count of
    drawings seen with dotted lines appearing solid because they weren't
    properly scaled).
    Would have seemed more logical to have a programme to draw on a sheet size
    at a given scale, always knowing that if you run out of sheet area you can
    select a bigger sheet or smaller scale without having to rub out what you've
    already draw (like on a board).
     
    designer, Dec 16, 2004
    #11
  12. There are programs out there that work that way, and
    many firms still put their titleblocks in modelspace, which
    amounts to the same thing, more or less.

    Once Adesk brought out plot styles I think they finally
    made it possible to exploit the plotting-the-same-line-at-different-scales
    potential of their approach, but it seems to me that few use it. It
    could be that they have reached the practical limits of what the
    average cad operator can comprehend and implement.
     
    Michael Bulatovich, Dec 16, 2004
    #12
  13. Jeroen

    Paul Turvill Guest

    This is the 21st Century. The ability to "build" a full-size model far
    outweighs the "convolutions" (which are really a non-issue for anyone who
    really understands and makes effective use of CAD) required to make decent
    plots.
    ___
     
    Paul Turvill, Dec 16, 2004
    #13
  14. Jeroen

    designer Guest

    "Draw" not "build" in a 2D world where most people still read paper drawings
    and plans that Brunel would have understood, 21st century or not.
    If its a non-issue then why do I see so many bad drawings? It must be too
    difficult for the average CAD driver.
    I think its a hangover from early programmes when that was the only way to
    do it (like the origin at the bottom left hand corner rather than the centre
    of the paper that any draughtsman would use).
     
    designer, Dec 16, 2004
    #14
  15. Jeroen

    Paul Turvill Guest

    I would consider any CAD drawing made at other than 1:1 a "bad" drawing.
    I've been associated with design and drafting probably since before you were
    born, and I can tell you that "bad" drawings most certainly didn't originate
    with CAD. There have been "bad" drawings since pencil was first laid to
    vellum, or linen, or whatever. Bad drafters make bad drawings, whether they
    use CAD or not. Good drafters generally make good drawings, and CAD is
    merely a tool to help them do it better and faster.

    You're letting your perceptions be colored by your reluctance to learn to
    properly use the tools you have available.

    ___
     
    Paul Turvill, Dec 16, 2004
    #15
  16. The issues are separate. Drawings are bad because of
    many reasons, and many of them out of the hands of the operator.
    Way down the list might be the problem you cite, IMHO.
     
    Michael Bulatovich, Dec 16, 2004
    #16
  17. Jeroen

    Bob Morrison Guest

    In a previous post Paul Turvill says...
    I support Paul's comments. The ability to draw at "full size" and then
    scale the plot to fit whatever paper you have handy is one of the great
    features of CAD programs.

    Different programs handle this situation in different ways. Autodesk
    has chosen the "modelspace/paperspace/layoutspace" methodology. Other
    programs simply have you scale the plot appropriately, for example 1:48
    for 1/4"=1'-0". And in some others you can you use a variation of the
    paperspace methodology by using X-Ref's into a regular sized (say
    24"x36") title block.

    It is a plain fact that a bad hand drafter will make a bad CAD operator.
    The ability to know how a sheet is laid out and to be able to choose
    lineweights in such a way as to make the drawing easy to read is
    something is rarely taught anymore. Those of us old enough to still
    have a "drafting hand" know that it takes practice to be able to make a
    drawing accurate and easy to read. Sloppy drafting is sloppy drafting
    whether done by hand or by CAD.
     
    Bob Morrison, Dec 17, 2004
    #17
  18. Jeroen

    Paul Turvill Guest

    ....and, of course, for those hardheaded holdouts who still refuse to embrace
    paper space, it has always been, and still is possible with AutoCAD to plot
    from model space and apply an appropriate scale at plot time. Those
    2100'x3300' title blocks tend to give me the willies, though!

    ___
     
    Paul Turvill, Dec 17, 2004
    #18
  19. Jeroen

    R.K. McSwain Guest


    Can I quote you on this? I know a lot of "hardheaded holdouts". :)

    In fact, I know of one outfit where if you admit knowledge and a
    preference for PS in the interview, you won't get hired :-0
     
    R.K. McSwain, Dec 17, 2004
    #19
  20. Jeroen

    Paul Turvill Guest

    It's pretty much the other way around in our shop.
    ___
     
    Paul Turvill, Dec 17, 2004
    #20
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