Copley Hill plate girder bridge

 My second decent print is a bridge (the bus is not 3d printed).


This is based on a prototype at Copley Hill in Leeds.


I managed to print it under-scale - it should be 50% bigger. Aside from that, I am pleased with the result. I am still having issues with parts dropping off. Only two of the four wings printed and there should be sections to go between the tracks that also failed. I am wondering if the zero is too low?



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