Details

Description:
Font representing UPC (Universal Product Code) Barcode.

About UPC:

UPC has the following formatting: ZnnnnnnYNNNNNNZ; where:
  • Z - start/end guard bar
  • Y - midlle guard bar
  • n - digit from the first 6 numbers the code
  • N - digit from the last 6 numbers of the code

How to use:

You'll have to convert your 12 digit code into 15 strings:
  1. first you type the start guard bar: Z
  2. first 6 numbers of your code, written as usual: 0 ... 9
  3. the middle guard bar:Y
  4. last 6 numbers of your code, using uppercase symbols: ), !, @, #, $, %, ^, &, *, (
  5. the end guard bar: Z

Example:

Barcode: 256015 495837
Type in: Z256015Y$(%*#&Z

Please Note:

  • the horizontal lines above and below the vertical bars are there only to ensure proper spacing between bars. You might want to remove that, although it won't interfere with barscanners.
  • there should be no space between the characters, fontsruct generates them this way. You'll have to compensate.(corrected thanks to thalamic)

Update (03. Apr '09):

With Kerning support added to fontstruct, no more horizontal bars are needed. I shall update the tutorial illustration as well.

Stats:
22 characters, 20 downloads
Created:
Sat, 1st November, 6:49 PM 2008
Last Edit:
Fri, 3rd April, 7:51 PM 2009
Permalink:
http://fontstruct.fontshop.com/fontstructions/show/117326
Tags:
Barcode, Upc, Scanner, Sell, Universal Product Code
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This work is licensed under a Creative Commons Attribution 3.0 Unported License.

Discussion

ikarus
ikarus Wed, 5th November, 2008

edit (2008.11.06): replaced old image with new (no space compensation)

edit (2008.11.06): replaced old image with new (no space compensation)
thalamic
thalamic Wed, 5th November, 2008

FontStruct adds one grid vertical space between characters. Use the kerning trick to get rid of the space between characters, that is to say, move all glyphs one grid to the left of the blue vertical line. There won't be any need to correct the spacing manually. You will still require the horizontal bars for the characters that require extra space to the right.

Great font, BTW. And thanks for decoding UPC.

ikarus
ikarus Wed, 5th November, 2008

Thanks!!!

I updated the font. I do hope they'll enable us to edit kerning, maybe drawing colored bricks for that...