Pipe items with 68m diameter, to fit with LoopOutStart blocks.
Note: These items have no interoir, so not suitable for inside driving.
The curve items have an extra pivot point at the curve center, which is useful when using the editor++ gizmo. In the gizmo press shift+space to duplicate an item, press tab to change pivot point and then rotate the new item in place.
All items are loadable in the mesh editor. Feel free to use them to create your own items!