B&M Inverted Track Generator - Blender Geometry Nodes

A Blender 4.2 geometry node group that takes a mesh + a curve and dynamically makes a B&M inverted track piece.

A live example of what this tool can output:

https://sketchfab.com/3d-models/batman-the-ride-bm-invert-coaster-04c6be01b8b6469d9b73d7444f2ed886

Watch me create and use this asset here:

https://www.youtube.com/playlist?list=PLXwho03cbrPIpFDewX2aVeYMJsTCfnsac