Pre-press considerations
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1. The text on the layout must be larger than 3mm from the cutting edge to avoid being cut when cutting. The text must be turned to a curve or a frame. Do not use system words for text. If used, there will be white nodes at the intersection of strokes. After the text is converted into a curve, please pay attention to whether there is a jump or overlap between the words or between the lines. If there are white nodes at the intersection of the strokes, they can be processed with the instructions of the break. Do not use overprinting for black text.
2. Can not be printed on the screen or printer to request the color, the customer must make reference to the percentage of CMYK chromatography to make the color. At the same time, note that CMYK chromatograms produced by different manufacturers are affected by factors such as the type of paper, ink type, and printing pressure. There will be differences in the same color block.
3. The same document in different printing, the color will be different, the color difference is normal within 10% (because the ink volume control will be different each time), large machine printing, take care of this, if there is an old file to be printed In order to avoid excessive color difference, you should refer to the digital color samples produced by the printing company.
4. The color of the color block as far as possible to avoid the use of dark or full version of the combination of color, otherwise the printing is easy to produce back printing after printing. Due to the small amount of business card printing, there are places with the same large-area color blocks on the front and back. It is difficult to ensure consistency and no ink points, so it should not be used as a reason for return.
5. The shading or base map color should not be less than 10%, to avoid the rendering of the finished product can not be presented.
6. Please use CoreIDRAW 9.0 Chinese version to design and produce documents, due to the needs of the group version, the documents designed with the Mac will be converted to PC format. In CoreIDRAW, images and photos must be entered in TIFF format, CMYK mode, not in PSD format. All input image images, separate drop shadows, and transparency, filter material coloring OWERCLIP objects, please In the CoreIDRAW, click the bitmap again (the color is CMYK32 bit, the resolution is 300dpi, and the anti-aliasing compensation transparent background is ticked with the color description file). To avoid Masek images when creating a version. If you want to reduce the bitmap by adjusting the node, please turn the bitmap again (optional as before) to avoid partial occlusion when the bitmap is output. Objects processed using the filter effects of corelDRAW also need to be rotated once (optional) to ensure that they are safe.
7. For all input or self-drawn graphics, the thickness of the wire frame should not be less than 0.1mm, otherwise the printed matter will cause the wire to be broken or unable to be presented. In addition, the wireframe cannot be set to “scale with image”, otherwise irregular lines will be formed when the output is printed.
8. When the gradient object is placed in the frame for precise cropping, please convert it to a bitmap (the method is the same as the sixth point), because the frame that is placed is gradually rotated with other object groups, and then gradually The direction of the layers does not rotate together. In addition, the “edge width” cannot be set for any gradation object, because the interpretation of the output machine is different, and sometimes the gradient edge fill is insufficient.
9. Double-sided double-fold business card, please mark the fold line and the front and back.
10. Because the colorless manuscript can be proofread from the network, if there is a strict standard color, the color block cannot be guaranteed to be the same.
11. Regardless of business cards, cards, regardless of single-sided, double-sided, regardless of the number of people or the number of styles, all placed on the same page, do not page production.
12. The manuscript is finished without drawing crosshairs and cutting lines. Two invisible wireframes can be used to make the size and bleed line 92 x 56mm, and after cutting it is 90 x 54mm (that is, 1mm bleeding on each side). If you need special size, please specify it in the order and in the uploaded document.
13. Pay special attention to any pictures, color blocks or lines that exceed the production size, please put them in the frame. Do not cover with white color blocks to avoid the trouble of the version.
14. The above precautions must be checked after completion. Click “Text-Info” in the options of CoreIDRAW file to display all the information of the document, including whether the text has been rotated. (If all the text has been turned , the text statistics project will show: there is no text object in this file), whether the bitmap is CMYK (the bitmap object should be the CMYK-32 bit of the survey), whether the color and the frame are completely CMYK Color mode, don't use RGB colors. Whether the outer frame still has the setting "Zoom with image", etc., and mark your company name, member number, contact person, delivery address, contact number, and number of boxes to ensure that nothing is lost.