RISO
What the heck even is it?
Risograph printing, or simply “Riso,” is a hybrid between screen printing and traditional photocopying that’s produces vibrant colors, unique-but-recognizable textures, and eco-friendly printing using soy-based ink.
Originally developed in Japan in the 1980s, Riso machines were designed as a fast and cost-effective way to produce high-volume prints, with some machines able to do multiple colors, while others are capable of only printing in one at a time. Organizations that needed to crank out mass amounts of prints would easily do so, and artists saw the creative potential in these machines.
Riso is perfect for zines, posters, art prints, booklets, and anything else that would look good with the distinct texture that the process provides.
Here at Grounded, we have three Riso machines, and we can't wait for you to see what they can make!
OUR RISO MACHINES
SF950 EII
The Precision Powerhouse
Four colors
The SF950 EII is the Rolls-Royce of Risos in this lineup. With its 600 dpi resolution, fast speeds (up to 190 ppm), and support for paper sizes up to 11.69" x 16.54" (A3), it’s perfect for producing crisp, detailed work without sacrificing time. Best for:
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High-end art prints
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Intricate zines with fine details
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Large-volume print jobs
Riso RZ310
The Reliable Workhorse
One Color
Think of the RZ310 as a dependable all-rounder. It’s not as fancy as the SF950, but it gets the job done with its 600 dpi resolution and support for paper sizes up to 11.69" x 16.54" (A3). It’s a solid choice for:
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Everyday zine-making
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Posters and flyers with bold, graphic elements
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Authors printing booklets or drafts
Riso FR395
Bold &
Experimental
One Color
The FR395 is the oldest of our machines, but don’t count it out. With 400 dpi resolution, decent speeds (up to 130 ppm), and support for paper sizes up to 10.12" x 14.33" (B4), it’s perfect for bold, experimental designs where texture and imperfection add character. Best for:
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Funky zines with layered colors
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Posters where precision isn’t the focus
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Smaller print runs with a DIY vibe
Which Should You Use?
Which Should You Use?
Artists:
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For crisp art prints with fine details, grab the SF950 EII.
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If your style leans bold and graphic, the RZ310 will keep up.
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Feeling experimental? Layer those colors with the FR395 for a retro, DIY aesthetic.
Authors:
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Drafting manuscripts? The RZ310 is your go-to.
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Need sharp print quality for booklets? Use the SF950 EII.
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Want to print limited-edition, handmade books? The FR395 adds charm with its imperfect texture.
Zine-Makers:
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For clean, professional zines, choose the SF950 EII.
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For budget-friendly, everyday production, the RZ310 is your buddy.
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For quirky, textured, one-of-a-kind zines, get creative with the FR395.
RISO MEMBERSHIP
Don't want to join the club? Let us print for you!
LET'S RISO
Interested in having a print job done?
Please allow two week turnaround
We have two specific papers in house (text and cover weight) otherwise you can provide your own paper so long as it complies with the guidelines (paper must be uncoated and no bigger than A3 (11.7x16.5")
