Royal Ceramic Door Knobs Handmade Ceramic Door Knob for Drawers & cabinet doors. These are handmade and painted ceramic knobs. Wonderful range of colours and a stunning raise pattern on top. We also have star-shaped ceramic knobs that are perfect for children's bedrooms. Comes in both teal and white for any bedside locker or wardrobe that needs an extra touch of charm. Dimension: Approx. 5cm