A two-part blog about what happens after the client signs off on a project.
Okay. So, last week I described the ins and outs of prepress production (a sometimes overlooked but very important step in the design process). But we aren’t done quite yet. Often times, hundreds of hours go into designing a project, and you’ll have two, four, often up to ten rounds of client revisions. After all that, it would be tragic if something went wrong at the printer. It’s time for the press checks.
Prior to the press checks, the print shop will prep the files for their press and then create a proof (a laser print of the artwork) that is sent to the designer and the client for final approval. We look this over extremely carefully to make sure that all of the files transferred over correctly and that the colors look right. Sometimes, clients will catch a few text changes, so the printer makes those and another proof is printed. This process continues until there is final sign off by the designer and the client.
Now it’s time for the press checks. When I show up at the print shop, they’ve already spent an hour or two getting everything set up and working with the densities of each color (cyan, magenta, yellow and black) to get the final printed piece to match the proof. When I examine the press sheet, these are the things I look for:
PROOF COLOR
Does the color of the press sheet match the color of the proof? Usually tweaks need to be made. It may take anywhere from one to fifteen rounds, but we will work until the color is just right. Let’s bump up the amount of magenta or take out a bit of cyan. They are subtle shifts, but can make a huge difference in the final piece. I pay special attention to the skin tones in images of people. We can’t have anyone looking sunburned or like they have jaundice.
PANTONE COLOR GUIDES COLOR
If the client has any specific brand colors that were specified either by a PMS spot color or a PMS process color, I’ll double check that color on press against the Pantone book to make sure it matches. Companies have brand colors for a reason and we need to make sure they are consistent across all collateral pieces.
CONTENT
If there were any changes made to the proof, I make sure they are correct on the press sheet. That sounds silly, doesn’t it? I mean, we saw a new proof, and it was correct, so why would I even think it might be wrong on press? Well, it happens…rarely, but it happens. So we have to check EVERY change. Recently, we ran into this problem on press. The client had made two rounds of edits to the proof, so the artwork for proof #3 should have been on press. When double-checking the press sheet, we found that the round 2 edits were made, but round 1 had not. So we stopped the presses and had them fix it. Had we not been at the press check to catch this, it would have been a very costly reprint and the client would have missed their deadline.
Another example of a near disaster avoided at a press check, was for book that we designed. I was about ready to sign off on the color when I noticed that the spine looked a bit off. I asked for a ruler, and sure enough it was an inch too far to the right. Something went wrong when the production department was prepping the files. Luckily we noticed it in the nick of time and were able to fix it and still meet the client’s deadline.
REGISTRATION
An offset printer prints with layers of cyan, magenta, yellow and black. I will take a close look–with a magnifying glass–to make sure that all of the colors are lining up correctly.
HICKEYS
Seriously, we look for hickeys. But not the kind that requires wearing a turtleneck. A hickey is a slang word in the printing business for an unwanted, unplanned mark on the press sheet. Hickeys are created when a foreign object, usually dirt, makes its way into the ink or onto the press. It’s my job to mark them on the sheet and the pressman will clean the press to remove them.
Sometimes press checks only take 15 minutes if the printer is a high-quality one. But I’ve been to press checks that take several hours. At the end of the day, it’s worth it to make sure that the final printed piece is the highest quality possible.