You made a great curve in Blender and want to use it for animation or mesh population in Unreal Engine? Unfortunately, you can't import it as a spline in UE5.

Use my Blender Curve to Unreal Engine Spline tools!

What's included:

1. Export Curve as CSV add-on for Blender. Create the desired curve in Blender and the add-on will simply export it as a CSV file containing all the point data.

2. Unreal Engine files. They contain three blueprints that convert the CSV data into a beautiful new spline. Each of these blueprints has specific features:

   1. BP_MakeSplineFromCurve, only converts the data to a spline - perfect for whatever you want to do next (animations, cameras, etc) ;

   2. BP_MakeSplineFromCurveWithDeformedMesh - it will generate the spline and selected mesh deformed along it.

   3. BP_MakeSplineFromCurveWithMesh - it will generate the spline and selected mesh, without deformation.

The Curve Exporter add-on is compatible with Blender 5.0 and newer versions.
The Unreal Engine 5 files are compatible with UE5.4.4 and newer versions.