Are there any local, sustainable materials that can be used for sauna benches and walls in Hawaii?
Hawaii, with its stunning natural beauty and unique environment, presents an opportunity to explore local and sustainable materials for building sauna benches and walls. When considering materials for saunas, it's important to think about not only functionality but also environmental impact.
One potential local material is Koa wood. Renowned for its beauty and durability, Koa is native to Hawaii. However, due to its limited supply and conservation efforts, it should be sourced sustainably. This might involve using reclaimed Koa or ensuring that any new Koa comes from responsibly managed forests. Koa wood can add a touch of elegance to sauna benches and walls while also providing a sturdy and warm surface.
Another option could be lava rock. Hawaii is known for its volcanic activity, and lava rock is abundant. Lava rock has excellent thermal properties and can hold heat well, making it suitable for sauna walls. It also has a natural aesthetic that blends in with the island's landscape. Moreover, using lava rock can reduce the need for imported materials and support the local economy.
Coconut wood is also a viable choice. As coconuts are plentiful in Hawaii, coconut wood can be harvested sustainably. It has a unique texture and can be used to create beautiful sauna benches. Coconut wood is resistant to moisture and decay, making it ideal for the humid sauna environment.
Bamboo is another sustainable material that can be considered. Although not native to Hawaii, it can be grown locally under the right conditions. Bamboo grows quickly and is highly renewable. It can be used for sauna benches and walls, providing a modern and eco-friendly look.