Modular lighthouse

thingiverse

This lighthouse is designed for printing at any size, depending on your printer's capabilities. The base makes up the bulk of the structure, and you can print as many sections as desired, each one approximately 10% smaller than the previous one. These sections will nest neatly on top of one another. The final pieces are the top and roof, which can be printed without supports at smaller sizes, but larger prints may require support material to be turned on. Additionally, there's a central channel that allows for easy installation of wire for lighting purposes.