Steps for Creating Intaglio Plate and Printing the Plate on Printmaking Press
Chapter 1: Introduction
Intaglio Printmaking
- Recommended Paper: Thick, soft, spongy printmaking paper.
- Example: Stonehenge paper in color "Natural."
- Importance of Paper Texture: Enables the paper to squish into grooves of the printing plate, facilitating ink extraction from grooves.
- Dampness of Paper: Enhances ink absorption.
- Method to Prepare Paper:
- Soak papers in water for 5-10 minutes.
- Drain excess water, pat dry with a clean towel.
- Store papers in a plastic bag to maintain dampness while inking.
Chapter 2: Ink The Plate
Registration System Creation
- Purpose: Ensures consistent placement of print on the paper when creating an edition.
- Measurement Method:
- In a school or community shop: Use careful measurements for the registration sheet using newsprint.
- In a personal studio: Measure directly from the printing plate.
- Example Measurement for Current Print:
- Paper is two inches larger than the plate on three sides; the deckled edge remains loose.
- Cover Registration Sheet with Mylar:
- Protects from ink/wetness and allows for easy cleanup and reuse.
Chapter 3: Surface Of Ink
Inking the Plate Preparation
- Collect necessary items: stack of newsprint, gloves, scrap paper, scrap rag, tarlatan, ink, mat board card.Inking Process:
- Type of Ink Used: Blick water-soluble block printing ink.
- Application Method:
- Squeeze ink onto a glass plate.
- Use a mat board card to distribute ink across the surface of the plate:
- Goal: Fill grooves and create an even surface thickness of ink.
- Adjustment: If ink is too thick, use the card to remove excess.
Chapter 4: Push The Ink
Cleaning Ink off Plate:
- Initial step involves using tarlatan to wipe off excess ink:
- Using circular motions to push ink into grooves and pick up excess.
- Observing the Ink Removal:
- Initial wipe creates a mess; set aside dirty newsprint.
- Clean the back of the plate to avoid excess ink contamination during printing.
Chapter 5: Want The Ink
Gentle Wiping:
- Second wipe requires a more delicate touch to retain ink in grooves and clear the surface.Last Cleaning Step:
- Use tarlatan or palm of hand for final gentle clearing,
- Objective: Remove surface ink without affecting grooves.
- Specific Adjustments: Allow for selective inking lightness or darkness.
- Prepare for Proof Print:
- Confirm a clean surface of the plate and clean hands.
Chapter 6: Nice Clean Paper
Preparing Printing Paper:
- Ensure the printing paper is damp and set it in place to drape over the plate.Press Setup:
- Place a clean sheet of newsprint beneath the plate in the press.
- Arrangement of Press Blankets:
- Sizing Blanket: Thin, catches moisture from paper/inks.
- Cushion Blanket: Thick, allows paper to conform to plate grooves.
- Pusher Blanket: Medium thickness, helps in roller engagement.
- Roller Adjustment:
- Roller controls pressure using handles to lift/lower the roller.
- Pre-set for optimal pressure in the printing process.
Chapter 7: Nice Clean Sheet
Printing Process:
- Optional: Crank through printing press once; repetitive cranks are unnecessary.
- Result Check:
- Stop to reveal the first proof print from the drypoint plate.
- Cleanup of water-based ink is straightforward with water and paper towels.
- Cleaning Techniques:
- Use a spray bottle for ink cleanup on inking plates.
- Utilize debris clean-up to maintain work area cleanliness.
Chapter 8: Conclusion
Printing Efficiency: One pass through the press delivers the necessary impression.
Post-Printing Cleanup: Easy due to the water-based nature of the inks, ensuring quick restoration of the workspace.