Presbistus peleus (Gray, 1835)
The Phasmatodea are an order of insects whose members are variously known as stick insects, stick-bugs, walking sticks, stick animals, or bug sticks. They are generally referred to as phasmatodeans, phasmids, or ghost insects. Wikipedia
Please check this document Stick and Leaf Insect (Phasmida: Insecta) Biodiversity in the Nature Reserves of Singapore by Francis Seow
Location: Windsor Nature Park – January 2022