3D Tools

Bump Mapping

• SmartNormal
• xNormal

Mesh

• MeshLab: open source system for processing and editing 3D triangular meshes
• CloudCompare: open source 3D point cloud and mesh processing software

Maps

• Terrain.party: the easiest way to get real-world height maps for Cities: Skylines meshes
• Tangram Heightmapper
• Unreal PNG Heightmap

Skyboxes

• Spacescape: a free tool for creating space skyboxes with stars and nebulas
• Skybox AI by BlockadeLAbs

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