At present, the only common business cards are:

Horizontal version: (9 * 55mm <; Square angle >; 85*54mm< Fillet > ）。

vertical version: (5 * 9mm <; Square angle >; 54*85mm< Fillet > ）。

square version: (9*9mm 9*95mm).

Drawing part:

1. The frame thickness of all graphics, such as input or self-drawn line color blocks, should not be less than .1mm, otherwise the printed product will be broken or cannot be presented.

2. If "Zoom with image" is set for wireframe, please check it carefully after the manuscript is finished, otherwise, an irregular wireframe may be formed when printing.

color part:

1. The printing color of the finished product can't be required by the color of the screen or print, and the color filling must be determined according to the percentage of the CMYK color ticket when making the file;

2. When the same drawing file is printed at different times, there will be some differences in color, and it is normal that the color difference is within 1% up and down;

3. The color of shading or base map should not be less than 5%, so as not to be presented when the finished product is printed;

4. Images and photos are made in CMYK mode, saved in TIFF file format, and not input in PSD file format. If you use CoreIDRAW to design business cards, please fill in all the input image images, objects of POWERCLIP, separated falling shadows and use transparency or filter materials, and then turn the bitmap again.

above content reference: Baidu Encyclopedia-Business Card