Materials

• White wool roving

• Colored wool for iris: amber / green / blue / brown

• Black wool for pupil

• Ultra-thin white fiber (highlight)

• UV resin (clear)

• UV lamp

• Fine needle (38 star), coarse needle (36)

• Toothpick or silicone brush

• Small paint palette or baking paper (for resin)

Step 1 — Shape the Eye Base (semi-sphere)

Cat eyes are slightly oval, not round.

1. Pull a small pinch of white wool.

2. Roll it gently into an oval ball.

3. Use a fine needle to felt it into a soft, semi-firm half-sphere.

   • Keep one side slightly domed (the “front”).

   • The back must stay flat (easy to embed into the head).

👉 Target size:

• Kittens: 6–8 mm

• Adult cats: 8–10 mm

• Fantasy style: 12 mm

Don’t felt rock-hard.
A little softness keeps the natural eye moist and alive.

Step 2 — Build the Cat Iris (layer by layer)

Cat irises are not uniform — they have spokes / radial streaks.

2A. Lay down the base color

Example: amber or green for most cats.

1. Pull the colored wool very thin, like mist.

2. Lay it on the white dome.

3. Felt from the center outward in a radial motion.

👉 The outer edge should be a little darker.

2B. Add “iris streaks”

This is what makes the eye look alive.

1. Use 2–3 shades of the same color (light–medium–dark).

2. Lay extremely thin lines from the center outward:

3. Don’t overblend — cat irises are sharp and textured.

👉 This instantly gives a feline intensity.

2C. Add the pupil (vertical cat slit)

A cat’s pupil is not round — it’s a vertical oval.

1. Take the tiniest bit of black wool.

2. Shape it into a vertical slit (thin and tall).

3. Needle into the center.

Tips for realism:

• Don’t make it perfectly sharp; soften only the sides.

• The top and bottom should fade slightly into the iris.

Step 3 — Add Highlight(s)

Highlight = soul. Without it, the cat will look lifeless.

1. Pull a single fiber of pure white wool.

2. Place it on the upper right (or upper left) of the pupil.

3. Needle very lightly.

For extra realism:

• Add one larger bright point and one tiny micro-point near it.

Cat eyes immediately become wet and intelligent.

Step 4 — Add UV Resin Dome (glass effect)

This is the magic step. It makes the eyes look like glass but soft, extremely realistic.

4A. Prepare

• Place the wool eye on a piece of baking paper.

• Use a toothpick to pick up a small bead of clear UV resin.

4B. Create the dome

1. Drop one small drop of resin right onto the pupil.

2. Gently push it outward so the drop covers the iris evenly.

3. Do NOT let resin overflow the wool edges — keep it neat.

4. It should form a smooth rounded dome, not too high.

👉 Too tall = insect eye
👉 Just right = watery cat eye

4C. Cure it

Under UV lamp for 30–60 seconds.

You will instantly see:
✔ perfect shine
✔ deep 3D effect
✔ natural reflection
✔ enlarged iris (beautiful cat effect)

Step 5 — Embed the Eye into the Cat Head

1. Felt two small eye sockets on the cat head.

2. Insert the finished eyes (flat side down).

3. Surround them with wool to secure.

Placement rules:

• Slightly wide spacing → innocent kitten

• Medium spacing → realistic adult cat

• Closer spacing → wild / hunter look

Step 6 — Build the Wool Eyelids

This is where the emotion comes from.

6A. Upper eyelid

• Use the body-fur color.

• Felt a thin strip over the top of the eye.

• Curve it slightly downward for a soft cat look.

6B. Lower eyelid

• Smaller and thinner than upper lid

• Should lift gently upward to support the eye

6C. Inner corner (tear duct)

Add a tiny pinkish tone — this tiny detail increases realism.

6D. Eyelash effect (optional)

Use slightly darker wool on the upper lid for a subtle “shadow”, not literal lashes.
Real cats don’t have visible lashes — it’s better to mimic shadow.

Step 7 — Fine-Tune the Expression

You can dramatically change the cat’s personality:

Sweet, gentle cat

• Lower the upper eyelid slightly

• Keep pupil slit medium-width

• Reflective highlight small and soft

Playful / mischievous cat

• Tilt both eyes slightly upward

• Highlights bigger

• Iris color brighter

Mysterious / serious cat

• Heavy upper eyelids

• Iris darker

• Very thin highlight

• Slight downward tilt

Final Tip — Make Both Eyes Together

Always build both eyes at the same time, step by step:

• shape

• iris colors

• pupil slit

• highlights

• resin dome

This guarantees perfect symmetry.