Design / Avoid using fonts smaller than 5 pt or with very thin lines — their printability depends largely on the smoothness of the chosen substrate. For creative papers with different front and back sides, please specify which side the design should be printed on. Gold and silver elements may not show well on very thin lines or small areas. For deep black areas, we recommend using CMYK 60/50/50/100.
Due to possible trimming inaccuracies, avoid using thin or unprinted borders — even a 0.5 mm shift can make the border look noticeably uneven.
Color / Please note that we cannot guarantee perfect color consistency for reorders, especially on creative substrates. For sensitive colors, we recommend placing a larger initial order.
Layout / Different folding styles require different page sequences and panel widths. Classic leporello (also known as Z-fold or accordion fold) results in equal-width panels. Roll fold (C-fold) and gate fold layouts require the inner panels to be 2 mm narrower.
General Setup / The most reliable file format is PDF/X-4 — it ensures optimal compression and proper embedding of fonts and colors. All images should be in CMYK color mode and 300 dpi resolution at actual size. If you're using extra (spot) colors, the printable areas must be vector-based.
If your design reaches the edge of the print, include a 3 mm bleed. Crop marks should be 3 mm long and placed 3 mm from the edge.
Finishing / Glossy lamination enhances colors and is typically used for promotional materials. Matte lamination slightly softens colors but gives a more elegant look. Keep in mind that laminated folded prints may not lie completely flat.
