RTGame Daniel 👑 on Twitter: "Building a Roller Coaster That Goes To Hell in Planet Coaster. It's time to meet the rollercoaster nicknamed 'The Blender' https://t.co/LxV2m1KIDM https://t.co/mTXH4EKIFa" / Twitter
A Rollercoaster Ride With A Difference - BlenderNation
Ray Mairlot - Freelance 3D Artist
SSimpossible's Blender Tutorials: Creating a Roller Coaster in Blender 2.5 - Part 2 (Creating the Actual Ride)
CoasterCrazy.com Blender Rollercoaster : 3D Modeling Discussion
Coaster - Works in Progress - Blender Artists Community
Making a Roller Coaster in Blender (Condensed Version) - YouTube
modifiers - How to I add rotation to my roller coaster track in blender? - Blender Stack Exchange