Gel Plate Printing

Monotype: Gel Plate Printing

Planographic / Monotype (printing from a flat surface without carving)

In the 1640s, Italian artist Giovanni Benedetto Castiglione invented monotype—painting on metal/glass plates and running them through a press. Unlike woodcuts, each monotype is completely unique

In 2011, durable, reusable synthetic polymer gel plates were engineered. They behave like soft gelatin but last indefinitely at room temperature.

• Gel Plate: Flexible, delicate surface. (Rule: Never touch the plate with sharp tools, pencils, or metal edges—scratches are permanent!)

Materials:

• Natural: Fern fronds, pressed leaves, feathers.

• Man-made: Bubble wrap, corrugated cardboard, plastic mesh, burlap, paper stencils.

• Mark-makers: Silicone texture combs, cardboard scrapers, plastic bottle caps.

Process 1 Directions:

• Rolling two colors together on the plate

• Pressing a stencil/leaf into the wet paint

• Pulling the first positive print

Step 1: Spread Paint Sparingly. Put 2–3 small drops of acrylic paint on the plate. Use a clean brayer to roll out a smooth, sheer film. (Middle school rule of thumb: If your brayer is sliding instead of rolling, you used way too much paint!)

Step 2: Blend on the Plate. You can roll two complementary or analogous colors side-by-side to create an instant ombré gradient.

Step 3: Imprint or Lift Texture.

• • Method A (Texture Stamp): Press bubble wrap or a comb into the wet paint and pull it away. The paint removed leaves negative space.

  • Method B (Masking/Stenciling): Lay flat leaves, cut paper silhouettes, or stencils directly onto the wet paint.

Step 4: Pull the Print. Place printmaking paper down, massage gently with flat hands (no baren needed), and pull off paper.

Process 1 Directions:

What is a Ghost Print? The faint, delicate second print pulled from the residual paint left behind on the plate after the first pull. Ghost prints often have the most interesting weathered textures!

The "Pull Up" Technique:

• • Let a textured layer of paint dry completely on the gel plate (1–2 minutes).

  • Roll a thin layer of contrasting opaque color (like titanium white, black, or metallic gold) over the dried layer.

  • Immediately lay down paper and press firmly. As the wet paint bonds to the paper, it binds to and lifts off the dried paint underneath!

Multi-Layering: Feed the same sheet of paper back onto the plate 2 to 4 times with different colors, textures, and masks to create deep, complex visual depth.