Bridge for Brio / IKEA Lillabo wooden train tracks

UPDATE Nov.,17th 2016:

• added a stackable version (won't print without supports though!)

RELEASE notes:

Wooden train track element - can be used as a bridge or stacked on top of Brio's original stacking train support (will not serve as a support itself due to minor design differences).

You'll need two sides and one track for a functioning element obviously.

The track element comes in two flavours:

• flat - easier to print, downside: no clearence for very tall crossing trains to pass underneath the element

• arched - looks a tiny bit nicer (if you know how to print supports properly), downside: needs supports or has to be printed vertically, still no guarantee, that there's enough space for crossing trains underneath (Brio's equivalent suffers from the same limitations)