1. Heat a kettle of water.
2. Drop one tea bag dye in jar, pour over hot water and stir.
3. Submerge 3.5oz/100g of fiber.
4. Gently stir in one Citric Acid packet and steep for 10-15 min.
5. Drain, rinse and dry!
It's really that simple.
Complete Wool Tincture Instructions (pdf)