As long as some bole remains on the surface, gold leaf should adhere to the bole. 이제 매끄러운 금속 또는 단단한 돌로 만든 버니싱 도구를 사용하여 광택이 나도록 버니싱합니다. A tumbled hard stone, perfectly smooth with no cracks or pits, also makes a good burnisher.