Flashing Model Railroad Crossing Signs - O Gauge

thingiverse

I designed these flashing model train railroad flashing signals as part of a larger project (which I'll eventually post) for my father's model railroad. They are designed to be "O" scale or gauge (roughly 48:1). These are fairly small, about 5" in height, and as they are hollow, can be a bit fragile, so handle with care post-printing. The post includes a base which prints in place and allows movement to screw these to a model railroad table). Connections requiring drilling holes through the table as all wires exit the bottom of the posts. Video of finished working models (in a gift box)... is posted. https://www.youtube.com/watch?v=-zz95TgvddU&feature=youtu.be