Easy Scatter
動画：
入手：
Easy Scatter – Prefab Brush | Unity Asset Store [Official]
視聴：
Mesh Brush
動画：
入手：
Mesh Brush | Unity Asset Store [Official]
フォーラム：
Mesh Brush – Dynamically Paint Meshes onto other GameObject’s Surfaces | Unity Forum
Prefab Painter 2
動画：
入手：
Prefab Painter 2 | Unity Asset Store [Official]
Placer
動画：
入手：
Placer – Procedural & Manual Level Designer | Unity Asset Store [Official]