OFF·SET Quarterly Issue № 14 Edition of 240 Riso MZ-1090 Fluoro Pink + Federal Blue

MIS REGISTER

A quarterly about the beauty of the imperfect pull. Two drums, two inks, one sheet of paper that never quite sits still — and the halo of colour that happens when the second plate lands a few millimetres late.

Separation sheet

Two drums, no trapping

Every page in this issue is separated into exactly two channels. Nothing is trapped, nothing is choked. Where the channels overlap, the ink films multiply and make a third colour we never mixed.

Ink specification — press run 14, drum order A → B
ChannelInkHexDensityDrumNotes
AFluorescent Pink#FF3D6E92%1stLays down wet, offsets onto sheet 2
BFederal Blue#1440D685%2ndDrifts +7mm x, +5mm y over the run
A×BOverlap (multiply)#4B1470Never mixed; produced on the sheet
Stock: Munken Pure 120#E2D9C70%Grain long, uncoated, thirsty

Registration console

Set the slip

The whole page is driven by two custom properties. Pull them to zero for a perfect pull; push them out and the issue falls apart in the most useful way. Scrolling adds its own slow drift, exactly like a warm drum.

Overlap proof · A over B

Issue 14 · contents

The run list

  1. 14.01

    The Drum Remembers Yesterday

    Why the first forty sheets of any run are wrong, and why the shop keeps them anyway.

    Essay · 6pp
  2. 14.02

    A Field Guide to Roller Marks

    Twelve defects photographed at 1200dpi, named, and quietly recommended.

    Plates · 12pp
  3. 14.03

    Ilse Vandermeer on Deliberate Error

    The Rotterdam printer who charges extra for a misregistered edition, in conversation.

    Interview · 8pp
  4. 14.04

    Paper That Drinks

    Uncoated stock, humidity, and the slow stretch that ruins registration by sheet 200.

    Technical · 4pp
  5. 14.05

    Two Colours Are Enough

    An argument against process printing, illustrated entirely in pink and blue.

    Manifesto · 3pp

Proof strip · scroll sideways

Overlap studies

Study 01 · Discs

Full overlap, 7mm slip

The purple crescent is doing all the work. Neither ink is that colour.

Study 02 · Wedges

Hard edges betray drift

Straight lines are the cruellest test — a curve hides a millimetre, an edge never does.

Study 03 · Bands

Banding through the run

Sheet 12 against sheet 212. Same file, four millimetres of difference.

Study 04 · Mixed forms

Deliberate mismatch

When the plates never agreed to begin with, drift reads as intent.

Study 05 · Eclipse

Zero-slip control

Our reference pull, printed on a cold drum at six in the morning.