Direction: 1. To obtain a proper measure, tumble the canister to fluff the products. Scoop powder and tap gently to eliminate voids, and level off excess. 2. Mixing ratio: Add 1/3 measure (20ml) of water per scoop (8gm) of powder. 3. Mix thoroughly for 35 to 45 seconds until smooth consistency developes. Load impression tary. 4. For best model surface, wait 45 minutes before separating model from impression.Direction: 1. To obtain a proper measure, tumble the canister to fluff the products. Scoop powder and tap gently to eliminate voids, and level off excess. 2. Mixing ratio: Add 1/3 measure (20ml) of water per scoop (8gm) of powder. 3. Mix thoroughly for 35 to 45 seconds until smooth consistency developes. Load impression tary. 4. For best model surface, wait 45 minutes before separating model from impression.