They traded glassware, camphor, cotton goods, brocades, ivory, sandalwood, perfume, and precious stones. Some may light up a lamp with camphor and make auspicious marks with sandalwood paste. Deli was well known for its perfume, sandalwood, and camphor. For example, "Nag Champa" is an incense containing a fragrance combining plumeria and sandalwood. It has a fragrant scent somewhat similar to sandalwood. The island's large stands of fragrant sandalwood were its main commodity. The forest is rich with lakes, waterfalls, teak, bamboo and sandalwood. The oils are generally distilled into a wood base such as sandalwood and then aged. Ointments may include ashes, clay, powdered sandalwood, or herbal pastes. Sandalwood and black pepper were exported to Bombay. Veerappan initially developed as a sandalwood and ivory smuggler, killing elephants for the latter. Threats to the national park come from large scale cutting of sandalwood and teak trees. It also has rich forest wealth like the rare Red sandalwood. This tilaka is traditionally made with sandalwood paste. Pahang was historically a primary exporter of forestry products like sandalwood, damar and rattans.