The file 'HO/OO Dublo Scale Crossing Gates 3D Printer Model' is (stl) file type, size is 43.2KB.
I didn't want to pay $18 for a set of crossing gates, so I designed and printed them. They are for a Hornby Dublo 3-rail set, but are actually around HO scale since the only things on my layout that are OO scale are the trains and track.
These are very generic and not based on any particular style of gates. They could probably be improved/enhanced, but they'll do for now.
Note that there are two different gates. They are identical but flipped horizontally. That's important if you want them to look right due to the way the "wires" are either above or below the diagonal beam.
DubloLevelCrossing_gate1.stl | 19.9KB | |
DubloLevelCrossing_gate2.stl | 20.0KB | |
DubloLevelCrossing_gate_post.stl | 10.0KB | |
DubloLevelCrossing_gate_post_base_sloped.stl | 94.1KB |