NSWGR Signal box 21' HO scale

NSWGR Signal box 21' HO scale is a free 3D printable model by Badgerbreath, available on Thingiverse. This model is tagged: ho scale, HO-scale, NSWGR, railway. Download the STL file for free on 3DSEARCH and print it on your FDM or resin 3D printer.