How do native keep totem poles up in the 0bc to 100bc?

Totem poles were traditionally crafted by Indigenous peoples of the Pacific Northwest Coast, primarily from cedar wood, which was abundant in the region. To erect these poles, they used techniques such as carving and shaping the wood with tools made from stone or bone. The poles were often raised using ropes and a system of levers, and they were secured in the ground to withstand environmental elements. While the exact methods from 0 BC to 100 BC are not thoroughly documented, these practices likely evolved over time, rooted in the cultural traditions and craftsmanship of the Indigenous communities.