Wood and bamboo spear. The long wooden head has seven tiers of twin barbs, increasing in size toward the base. It is inserted into a bamboo shaft and bound with woven rattan and beeswax. Long X shapes are carved into shaft, and thin lines scratched around it at top. Columns of short lines have been scratched in the butt on three sides.

Wood and bamboo spear. The long wooden head has three tiers with carved, encircling lines around the bases. It is inserted into a bamboo shaft, bound with woven rattan and beeswax. A thin line is scratched around the top of the shaft. The bamboo’s nodules have been shaved smooth.

Long bamboo and wood spear. The long wooden head has four tiers with a carved, encircling line between each section. It is inserted into a bamboo shaft and bound with woven rattan and beeswax. The shaft has been shaved towards the join, with horizontal lines and ‘V’ shapes scratched below and around the butt. The bamboo’s nodules have been shaved down.

Long bamboo and wood spear. The long wooden head has nine barbs that increase in size as they near the shaft, each approximately 120 degrees around from the previous one. This is inserted into a bamboo shaft and bound with woven rattan and beeswax. The shaft has been shaved towards the join, below which is a horizontal line scratched into the bamboo. The bamboo’s nodules have been shaved smooth.

Bamboo and wood spear. The wooden head has a flattened side with eight pairs of barbs, increasing in size towards its base. This is inserted into a bamboo shaft and bound with woven rattan and beeswax. The shaft has been shaved towards the join and the nodules have been shaved down. Ochre pigment can be seen in areas on the head.

Long wood and bamboo spear. The long, carved wooden head contains three sections of encircling lines, equidistant from each other, with remnants of lime in the crevices. The head is inserted into a bamboo shaft and bound with woven rattan and beeswax. A thin line has been scratched around the shaft near both the join and the butt. The bamboo’s nodules have been shaved smooth.

Wood and bamboo spear. A long, thin, pointed wooden head is carved with several barbs and is inserted into a bamboo shaft where it is bound with woven rattan and beeswax. The shaft has been shaved towards the join and a few thin lines have been scratched here and at the butt. The bamboo nodules have been shaved smooth.

Long wood and bamboo spear. Wooden head is long and concave, with carved lines encircling the piece in three areas. The head is inserted into a bamboo shaft and bound with woven rattan and beeswax. The shaft has been shaved towards the join and a few thin lines have been scratched near it as well as the butt. The nodules have been shaved smooth.

Arrow has a concave bamboo head, dyed on the interior and bound to a narrow wooden upper shaft with string and wax. This is decorated with carved, repeating patterns emphasized with lime. It is inserted into a slightly larger bamboo shaft and secured with rattan and beeswax. This lower shaft has been shaved towards the join and a few thin lines have been scratched around it and near the butt. A few lines have been shaved down the bamboo shaft forming long Vs and Xs.

Bamboo and wood spear. The bamboo head is long and concave, dyed on the interior and tip, and bound to a narrow upper shaft made of wood with string and beeswax. This is inserted into a slightly larger bamboo shaft and secured with rattan and beeswax. Both of these binds show traces of lime. The shaft has been thinly shaved towards the join and a few thin lines have been scratched around the shaft just below this. The nodules have been shaved smooth.