Welcome to this very lengthy tutorial to build this specific windmill. The first 2 images are for showcasing purposes. Keep in mind that this windmill requires a lot of materials. This is an image of the front side.
The Eiffel Tower, Minecraft style. i must admire how long a) it took whoever created this to build it but more importantly b) How long it took the ORIGINAL architect (Gustave Eiffel) to get the real thing built (around 10 years if i remember correctly.