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The laser cutter can cut vector lines from Rhino 3D, AutoCAD, or Adobe Illustrator. With any option, the main intention in file preparation is to separate your line work based on the power level and order in which you want to cut your material. The specific power-parameters and order of the cuts are handled from within the Epilog Dashboard.


Preparing Rhino Files for Laser Cutting:

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  1. Prepare your line work at full-scale, then scale down to your desired scale-cut size.
  2. Separate your line work in to distinct layers according to the desired power levels and order of cuts. In

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  1. the Layers

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  1.  tab, assign each of these new layers their own unique color from this list of options:
    • Black
    • Red
    • Orange
    • Yellow
    • Green
    • Cyan
    • Blue
    • Magenta
  2. Drag-select all of the line work, and navigate to

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  1. the Properties tab. Make sure that Display Color, Linetype, Print Color, and Print Width are all set to By Layer.
  2. Lastly, with all of the line work selected, type in the

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  1. command "SetPt" – in the pop-up, uncheck the boxes next

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  1. to Set X

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  1.  and Set Y, and make sure

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  1. that Align to World

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  1.  is selected. After hitting OK, type

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  1. in 0

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  1.  to move all of your linework to Z = 0.
  2. When printing to the Epilog Dashboard, use the Window option

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  1. under View and Output Scale

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  1.  in the print dialog.


You can now follow the steps from the How to Use the Laser Cutter page.

Preparing AutoCAD

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Files for Laser Cutting:

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The pre-configured template file has labeled cut order layers and a no-print boundary representing the space of the laser cutter bed.  It is located on the desktop and is attached below. 

AutoCAD Template - Epilog 

Material Test for AutoCAD - Epilog

Instructions 

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  1. Prepare your line work at full-scale, then scale down to your desired scale-cut size.
  2. Separate your line work

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  1. in to distinct layers according to the desired power levels and order of cuts. In the Layers tab, assign each of these new layers their own unique color from this list of options:
    • Black
    • Red
    • Orange
    • Yellow
    • Green
    • Cyan
    • Blue
    • Magenta
  2. Ensure all geometries are set to "By Layer" in the color, linetype, line weight, and transparency drop down menus. 
  3. Run the overkill command to ensure there are no overlapping lines (to prevent the laser cutter from cutting over lines twice or cutting slower)

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You can now follow the steps from the How to Use the Laser Cutter page.

Preparing Illustrator Files for Laser Cutting:

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Material Test for Ai - Epilog


Instructions:

  • All vector lines and shapes (even if filled) must have a line weight of .001 in to be recognized by the laser cutter.       
         Note: This does make the lines very difficult to see, so this is usually done as the last step before cutting.

      Image Modified


  • Line and fill colors must be assigned using RGB values and must conform to the following, or else they will not be recognized. Again, this is to set the order and type (cut or etch) of line:

Color Name

R

G

B

Black000
Red25500
Green02550
Yellow2552550
Blue00255
Magenta2550255
Cyan0255255
Orange2551020

When you first open the file, go to File>Document Color Mode>RGB. You can create swatches of the RGB colors above. 


Image Modified 

When defining the settings, leave the Media: Size as "Defined by Driver."

When your file is ready to cut, got to File>Print. To select cut/etch settings click the "Setup..." button (bottom left corner of dialog box).

Image Modified


You can now follow

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the steps from the How to Use the Laser Cutter page.