All designs must be uploaded in working size. E.g. 54x86mm. Please refer to the below.

Cutting Size
This is the trim line where the artwork will be cut/cropped off.

Safety Area - 3mm Margin (inward)
All content within the safety area will not be cropped off.
Do ensure that all important content are kept within this area to prevent any cutting errors.

Working Size - 2mm Margin (outward)
This is the bleed area whereby this portion will be trimmed away. Make sure that you fill this area with artwork background
so that there will no visible white edges in final output, as there is usually a shift of 1-2mm in printing/cutting during production.
All files are required to be submitted in the working size.

As there is usually a shift of 1-2mm in printing/cutting during production, do make sure to FILL that image all the way to the edge of the working size.
(Working size = cutting size + 2mm margin bleed on all sides)

For best printing results, we recommend to upload images with resolution of above 300dpi. If your image is of low-resolution,
you can sharpen images by increasing dpi but this will not vastly improve the sharpness, or you can print your desired image (low-res) as it is.