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Technical Info

Artwork Guidelines

Many of our clients set files up for print every day. For those clients all we ask is the usual:

  • Check that you have allowed bleed where required - 3 mm is normal.
  • Check all images are in CMYK mode as RGB can give inaccurate colour.
  • Check that all fonts are embedded in eps and PDF files.
  • Send us a printout of your job file as things may change from computer to computer – mainly to do with fonts.
  • Please let us know whether you use a PC or Apple Mac computer – we may need to make adjustments to your files.

Setting up your files for print

We tend to work to tight deadlines to ensure your requirements are met with speed, quality and value. We can only achieve this if your files are set up correctly. Anything that is not standard or completely correct can always be sorted out, but will take extra time and may incur extra cost. If you are unclear on any of this or have any other queries then please don’t hesitate to contact us.

Imported photos and graphic files

Photos should always be supplied in CMYK colour mode (not RGB), resolution should be not less that 300dpi placed at the actual size required and saved in TIF format (always turn LZW compression off). This is unless you have used clipping paths in which case EPS format is required. Do not use the clipping path facility in Quark Xpress V4+ as it can produce unpredictable results. Always create a true path in Photoshop and save it as a clipping path (with a flatness of about 3) before exporting as EPS. Remember to limit the amount of points in your path, as too many will also cause problems. We can accept JPG files but these can result in lower quality, as this is a compressed format.

Logos and vector based graphics (Illustrator, Freehand, Coreldraw) should always be saved in EPS format, preferably as editable versions, and always with a preview when it is an option. We do not advise creating multi-page documents in these programs as extra work is required to impose them for print. Also never embed large photographic images within them as the file sizes and subsequent processing times will be excessive. We recommend that you do not enlarge photos more than a few per cent, or if you have to reduce more than 30%, resize in Photoshop to save time and disk space.

Fonts

Only use legitimate PostScript fonts from respected foundries such as Adobe, Monotype, Bitstream or Letraset. Do not use TrueType unless absolutely unavoidable. Include both printer and screen fonts on your disk.

Preferred file formats

CS2 (Creative Studio), InDesign, Photoshop, Illustrator, Quark Xpress for Apple Mac. Coreldraw, MS Office (Word, Excel, Powerpoint, Publisher) files for PC are all acceptable with reservations. Please ask for details of our technical requirements.

PDF format

Our intelligent workflow system requires that we deal mainly with PDF format files. Consequently it is important that you set these up at the right resolution (300dpi) and colour mode (CMYK not RGB) to achieve the best possible print quality. Because our imposition software collates electronically, please save your multi-page PDFs as single pages (not pairs or spreads). Save as 'press optimised' with bleed (ie: if the artwork extends beyond the edge of your page), with cropmarks and fonts embedded. Always ensure that your file size corresponds with the correct sized page for final print. There are other settings to be aware of, plus imported pictures must also be set up carefully as they cannot be 'fixed' later in production.

Colour and Colour Matching

Make sure all colours in your document are specified as CMYK. If you have used spot colours in the design process you must convert them to CMYK before saving unless they are to print as special colours. Keep a particular eye on imported graphics such as Illustrator and Freehand EPS files. Duotone photos must also be converted to CMYK mode TIFs. Refer to a tint guide for CMYK colour matching. Please remember that Pantone colours cannot be accurately reproduced in CMYK, so if it is important that you match a Pantone colour then either refer to a Pantone solid to process guide or contact us for further details on getting a special ink made up as a 5th colour using our ink mixing facility.

Colour Proofs

For complete colour accuracy as well as an opportunity for final checking of quality and text we recommend ordering a high resolution, colour accurate proof. Only with digital print work can proofs be supplied on your specified paper stock.

Print and Paper Sizes

  • Xerox Digital - Maximum image size: 308 x 438mm
  • Xerox Digital - Maximum sheet size: 320 x 450mm
  • Heidelberg SM - Maximum image size: 302 x 426mm
  • Heidelberg SM - Maximum sheet size: 320 x 450mm
  • Heidelberg MO - Maximum image size: 616 x 426mm
  • Heidelberg MO - Maximum sheet size: 640 x 450mm
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