Replacement girder for 55767

Not many lego sets need this Part however, It can be used for 00 Gauge railway systems ect.
size can be alterered for all Gauges though Larger gauges will need slicing up for printing
best to print standing as shown, so as to get a crisp finish,
overall size is 248mm wide 7.9mm deep 104mm High,
the other way to print would be to slice in half verticaly then lay the two halfs flat to the printing bed