LEGO Roller Coaster Compatible Banked Turn Transition Piece

After many months, the LEGO Compatible Banked Turn Transition piece is here, unlocking the full possibilities of the previous Banked Turn piece, sorta. This video will demonstrate the new 3D printed track, and some issues it has.
Link to the Thingyverse files for the Banked Turn Transition: www.thingivers...
8 Stud Crosstieless track: www.thingivers...
2 Stud Long Track: www.thingivers...
Link to Xantron Coasters: / @xantron7 (I misread their channel name somehow)
I also somehow thought that it was Blender that the commenters recommended me use. It was actually Fusion 360. I didn’t notice this until after the video had been uploaded.

[@27thdimensionmusic]

Awesome work!

[@Silacide]

Maybe you could print your own cart that has a zero-car so the front wheels can bank independently from the back ones? I think that would solve a lot of issues already!

[@SnowghostFilms]

Designing better trains is something I would like to do in the future, with a front axle, upstop and side friction wheels, retractable chain dog and possibly a brake fin. This would be very hard and is currently beyond not only my physical recourses, but my time resources as school is taking a gigantic amount out of me.

[@xantron7]

Looks super smooth! I'm working on a piece that turns and banks at the same time, and my current method for creating it has me using about 90 small cylinders to create the turn, which gives it a slightly rough surface. How did you manage to make these pieces so smooth in tinkercad?

[@SnowghostFilms]

I used a “Spring” shape in order to create a spiral that I stretched out to the necessary length, with the tube thickness being set in the shape settings. The result isn’t a perfect smooth rail, but something that will function. The spine was mainly so that I don’t have to configure a side plate that the current LEGO rails (4 stud being the exception) have.