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How do you separate duotone in Photoshop?
Convert an image to duotone
- Convert the image to grayscale by choosing Image > Mode > Grayscale.
- Choose Image > Mode > Duotone.
- In the Duotone Options dialog box, select Preview to preview the image.
- For the Type option, select Monotone, Duotone, Tritone, or Quadtone.
How do you design a risograph print?
Designing for Riso
- Find inspiration. Look at projects, portfolios, and examples online for inspiration.
- Limit your color palette. We recommend choosing 1 to 4 ink colors per project.
- Design with layers in mind. Each ink color used is printed layer by layer like in screen printing.
- Ask your printer.
How do you illustrate for a risograph?
What can you do with a risograph printer?
Riso printing is a high speed, low cost alternative to screen printing. This process combines the ink-on-paper look of traditional screen printing with the speed and affordability of Xerox printing. Perfect for flyers, books, zines, brochures, artist editions, cards, 7″ jackets, cassette & cd covers, and much more.
Are there any quirks to the risograph process?
Risograph is process with quirks, and there are many moving parts (literally) that can leave artifacts on prints. We do our best to minimize these quirks by adjusting artwork to be Risograph-friendly when necessary. Still, Risograph is a process of imperfections and we suggest being open to outcome.
How big is a halftone on a risograph?
Most folks familiar with Risograph printing are aware of the characteristic Grain Touch texture that it gives artwork. Risographs are also capable of automatically converting artwork into halftones at 43 ppi, 71 ppi, and 106 ppi sizes. All you need to do is let us know what your preference is!
How big can a full bleed risograph be?
For full-bleed artwork, we must always trim down. Therefore, the maximum size of full-bleed Riso artwork is 10” x 16”. In some situations we may be able to secure a larger print size, but this depends on the artwork and paper type.