Flyline Spline Light in Blueprints - UE Marketplace

Placement Tools (Scatter, Spline, etc.) in Blueprints - UE Marketplace

Spline Looper in Blueprints - UE Marketplace

Populating lights long a spline : r/unrealengine

Smart Spline Generator in Blueprints - UE Marketplace

Spline+ in Blueprints - UE Marketplace

Glow Path (light trail spline) in Blueprints - UE Marketplace

Ultimate Spline System in Code Plugins - UE Marketplace

Customized curve with streamer and bidirectional growth effect

Flyline Spline Light

Placement Tools (Scatter, Spline, etc.) in Blueprints - UE Marketplace

Free Splined Mesh Blueprint Is Now Available on the Unreal Engine Marketplace

Spline+ in Blueprints - UE Marketplace

Advanced Light Pack in Blueprints - UE Marketplace

Spline+ in Blueprints - UE Marketplace