What is the general size of the display and spray painting? I use ps to design, how many pixels in aspect ratio should I design the picture?

X display stand: 60x160, 80X180, unit: cm, two sizes

Easy pull-up: 80X200, unit: cm

Other KT board production, try to use the size of 60, 45, 90, etc., so as to reduce the waste, a lot of production companies are not using the actual screen size to calculate the price, but with the actual consumables plus the waste to calculate.

Large spray, adhesive backing, backboard size is not much restriction, because they can be spliced.

Light film size short side try not to exceed 120cm, because the general light film consumables width size of more than 120cm, commonly used photo machine is also more out of this size, of course, there is also 180cm, but the need for 180 airbrush, this is not all material production companies have, the price is certainly expensive

All production are using CMYK four-color mode

Backing, backing, backing, backboard size is not too restrictive, because it can be spliced.

Backdrops, photo paper, light film resolution of 72 can be, large spray is generally set at about 30, oversized can be set to 15