Vector vs. bitmap graphic review for preferred file formats to produce aluminum and plastic nameplates and trim.

1. Artwork Submission Guidelines
Northern Engraving | Nameplates & Trim

2. artwork files
lay the foundation for
production specifications

3. graphics
fall within two basic categories:
vector and
bitmap

4. vector graphics
individual lines and shapes –
can be scaled or edited
with precision.

5. bitmap graphics
picture file made with small
squares or pixels –
cannot be scaled or edited
with precision.

6. vector graphics
select specific sections,
change color of the fill,
stroke the shape with a new line or
change the shape itself.

7. vector graphics
select specific sections,
change color of the fill,
stroke the shape with a new line or
change the shape itself…
with precision
Before After

8. bitmap graphics
simply a picture,
basic change may be feasible in Photoshop,
cannot change the shape itself

9. bitmap graphics
simply a picture,
basic change may be feasible in Photoshop,
cannot change the shape itself
Before After

10. vector graphics – maintain sharpness
bitmap graphics – become distorted
vector graphic enlarged 200% bitmap graphic enlarged 200%

11. Preferred Graphic File Type and Formats
for Production
Vector Format –
File Type
Encapsulated Postscript eps
Adobe Illustrator ai
Corel Draw cdr
Files with text paths should be converted to outlines. If the text is not converted, all fonts will need to be included.
Bitmap Format –
File Type
Adobe Photoshop psd
Files should be high resolution 350-400 pixels per inch images, low resolution images do not print properly.
Other Acceptable Formats –
File Type
AutoCAD dwg
AutoCAD dxf
Files with fonts should be changed to shapes. All graphics should be provided with no fills and all polylines closed.
*TIFF, GIF, JPEG, BMP, PDF and Word document files are not acceptable production formats. They are not normally
editable for printing. These are useful when sent as a reference or for quoting purposes.

12. Artwork File Checklist
Review before submitting for best results
and to minimize delays in production
 Graphics in Vector format
 Fonts included
 Colors called out
 Images are high resolution

13. Northern Engraving
nameplates & decorative trim
1-608-269-6911
info@norcorp.com
www.norcorp.com