Risograph printing builds an image from separate ink colors, so preparing your artwork takes a little more planning than exporting a standard full-color file. A clear setup helps the studio understand which elements print in each ink and makes it easier to spot issues before production. Start by asking your printer for its preferred file format, dimensions, and color options. Then use the steps below to organize your artwork and check it before sending.
Set Up Your Document
Create your document at the final trim size, and include bleed if your design prints to the edge. Ask the studio how much bleed and safe margin it requires; these settings can vary by workflow. Keep important text and details inside the safe area so slight shifts during printing or trimming do not cut them off.
Use a file format your printer can inspect, such as a print-ready PDF, and keep a layered working file in case revisions are needed. Name pages and layers clearly, and label the file with the project name and version. Confirm whether the studio wants crop marks, embedded fonts, or outlined text before exporting.
Plan Color Separations
A risograph usually prints one ink color at a time. Treat each ink as its own layer or page, and label it with the requested ink name. For example, a two-color design should make it obvious which shapes print in the first ink and which print in the second.
Decide how colors will interact. Areas printed in both inks can create overlaps and new visual effects, while misregistration—the slight shift between color passes—may reveal edges or change the look of fine details. If you want solid, distinct colors, avoid unintended overlaps. If you want blended-looking overlaps, make those areas deliberate and discuss them with the studio.
Check Images and Fine Detail
Use images with enough resolution for their final printed size. A small image enlarged too far may look jagged or soft, especially around text and sharp edges. Check image dimensions at the size they will appear on the page, and avoid relying on resolution labels alone if the image has already been enlarged or compressed.
Risograph inks can behave differently from colors displayed on a screen, and tonal images may need adjustment for the chosen ink and paper. Ask whether photographs should be converted to grayscale or prepared as halftones. Review small type, thin lines, and subtle shading at actual size; details that look clear when zoomed in may not reproduce reliably.
Run a Preflight Check
Before sending, confirm the page size, orientation, page count, bleed, and safe margins. Check that every color separation is present and correctly labeled, and that no stray objects or hidden layers will print. Verify spelling, phone numbers, links, and other final text, then open the exported file to make sure it matches your working document.
Send a short note describing the intended ink colors, paper, print quantity, and any planned overlaps or special effects. Include a low-resolution preview of the complete design if the studio requests one, but do not substitute it for the print file. North Shore Riso in Duluth can confirm its current file requirements before you prepare the final export.
A well-organized file gives your printer a clear map of the design and helps catch problems before the first sheet runs. Confirm the studio’s specifications, label each color separation, and inspect the final export at actual size. If you are unsure about a setup choice, ask the studio before sending your artwork.