Soak the lace in cold water, rinsing it several times. Next hand-wash the lace gently with a wool detergent, such as Woolite. If rust spots are a problem, try removing them with a mixture of white vinegar and hot water.
Leather Cleaner & Conditioner Mix
Mix white distilled vinegar and linseed oil to clean leather. Rub the mixture into the leather and then polish with