This evening I added the 3rd Walthers Steel Overpass kit to the two I’ve already assembled, and now the underpass is ready for painting.
![](https://www.chicagosubnscale.com/wp-content/uploads/2021/11/img_9576-768x1024.jpg)
Next step is to spray a layer of undercoat, then concrete paint for the walls and road, and a ‘steel’ paint for the columns.
![](https://www.chicagosubnscale.com/wp-content/uploads/2021/11/img_9577-1024x768.jpg)
It’s going to look great once painted, weathered and detailed with graffiti. I’ll also be adding LED’s to light the interior