> For the complete documentation index, see [llms.txt](https://world-of-fairy.gitbook.io/product-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://world-of-fairy.gitbook.io/product-docs/beta-version/architecture.md).
# Architecture
On the land of "Word of Fairy", you can consume resources to build structures, which can save you a lot of time, and some of them also have certain functional properties. These structures cannot be extracted separately, but when you sell the land, their functions will be retained.
Fountain (in development): After construction, seeds can mature faster.
Windmill: After construction, it can automatically harvest crops and sow seeds.
Sawmill : After construction, with an axe inserted, it can automatically chop down trees.
Quarry : After construction, you can put in a pickaxe to automatically mine minerals.
Chicken Coop : After construction, by putting in chicken feed, you can automatically raise and harvest the output of chicken, and you can add 3 more hens in the chicken coop.
Sheepfold : After construction, by putting in sheep feed, you can automatically raise and harvest the output of sheep, and you can add 2 more female sheep in the pasture.
Cow shed: After construction, put in cattle feed, the output of cattle can be automatically raised and harvested, and one more cow can be placed on the pasture.
