Ghillie suits can be constructed in many different ways. Some services make them of rough burlap flaps attached to a net poncho. US Army Ghillie suits are often built using a pilot's flightsuit, battle dress uniform (BDU), or some other one-piece coverall as the base. Thread is used to sew fishnet to the fabric. A drop of Shoe Goo is applied to each knot for strength. Then the desired jute is tied to the netting.