Hello,
I am a designer who has got a job offer as a print/web designer in a company that produces print catalogs, and online portals.
With the web world I am quite familiar, unlike print.
Though I have no experience with print, I really need this job.
I need information about preparing files for print from the very beginning on (working on mac).
Thanx a lot
Maya
Sorry, I am unfamiliar with all what u mentioned.
I am though a bit with indesign, freehand and photoshop.
What about the choice of colors?
Should I decide about it before I begin?
Can there be a problem when certain colors are Touching each other?
What about their contour?
Oh dear one, you have a lot to understand!
You need to learn how the process of offset printing works. It is pretty intricate and has some very specific requirements, and each printer has different requirements.
You need to keep things in mind like gripper, bleed, paper grain, paper type and weight, any extra techniques being used post print (embossing, foiling, etc.), the size of the available presses, setting up signatures for printing multiple pages on one sheet, backing up double sided things, and more. All of these things need to be considered in creating a workable design for printing.
The printers I have worked with/for print CMYK (4 color prcess) or spot colors with 133 lpi screens, and all electronic files are saved at 1200 dpi, not 300.
Trapping is an important part of the process. It involves ‘knocking out’ one color and printing another in that space with a very tiny overlap to avoid having any white space showing. Around 1/2 a point or less.
You also need to understand that when you are printing more than one color and if one of them does not ‘knock out’, you will be printing 2 or more colors atop each other and you must be aware of how this will look. Printers usually print the lightest colors first, so keep this in mind.
Also, are you sending electronic files to the printer? What kind of files do they want? Mac or PC? PDF? Native Quark, Freehand or Photoshop? Or do they want actual negatives from you? They are the ones you need to question because if they can’t work with your files you are sunk. In my experience most printers are happy to help you figure this all out, within reason.
Get some experience with programs used in the print industry like Photoshop, QuarkXpress, Acrobat and Illustrator.
If you have specific questions I would be happy to try and help if you’d like to email me.
Additional:
Yes, colors are important because you need to know if the printing will be done in CMYK (4 color process) or Spot Colors (brighter colors). Each require different types of things from you as the designer.
The touching colors involve trapping or overprinting as I mentioned above. This is important and you need to have some idea of how this will look in order to design an effective product.
I would suggest that you take a job in a printing company and learn everything you can. It is the most intensive and effective way to learn about the industry and how your work as designer impacts each and every aspect of production. Some places will hire you at a low to medium rate of pay if you have any design skills at all. In effect, you will be paid to go to school, and you need to know so much to become a really good print designer. If you want it enough you will find a way to make it work. It will be worth it if you suceed.