Archimedes' Ships by BalkondeurAlpha features self-designed ships that can actually sail the seven seas.

Description

• It is also possible to build air ships and take it into the skies.
• Simply add a ship's helm to whatever construction to start sailing it.
• Add measurement gauges to keep an eye on your direction and velocity.
• High ease of use and no expensive items required.
• Extensive configuration file included to use the mod as you like it.
• Minecraft Forge mod, both single and multiplayer.

Installation

• Requires Minecraft Forge, so install that first.
• Move the downloaded ArchimedesShips-*.jar to the %appdata%/.minecraft/mods/ folder.
• (Optional) Edit the configuration file for custom settings. (.minecraft/config/ArchimedesShips.cfg)
• Enjoy!