As Kawah Ijen has many visitors to come nowadays, offering a unique form of sulfur as a souvenir would benefit to the miners. A natural artistic form of sulfur comes from the sulfur melting drop and miners pull it carefully to get the stalactite like sulfur form. Often they also prepare the other forms by putting it in the plastic pudding mold. Some of them can be found in the form of turtle, butterfly, crap, and apple.
A miner puts the melting sulfur into a mold
Mr. Budi prepares for sulfur trophy stand