An addon for Immersive Aircraft which adds 5 aircraft and 5 engines (+2 if loaded Blatium).
Unfortunately, the mod has one problem, it is not necessary to put anything in the weapon slots of the transport, this causes a critical error and loss of access to the world.
Models and textures by Iron Biplane.

How to Install Iron Biplane (Mod)
Iron Biplane by BlatFan is verified for Forge across Minecraft versions 1.20.1 (latest release: 0.1, file size: 118 KB). Follow the steps below to install it safely from ModCraft.tv:
- Click the Download button above and select your Minecraft version (1.20.1) and platform (Forge).
- Make sure you have the compatible loader or environment installed for Forge.
- Move the downloaded Iron Biplane file into your Minecraft
.minecraft/modsfolder and launch the game.