They are pointed so they can be easily driven into the ground and provide support and fixing points in the corners or on the straight sides of raised beds and planters.
Drilling, sawing, sanding, or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection.For more information go to www.p65warnings.ca.gov/products/wood-dust.