This became the standard LNWR van from the mid Edwardian period up until grouping. They were used for traffic until the mid 50s at least, and some survived in departmental use for much longer. Note that it has been designed for resin printing on an Elegoo Saturn or similar. I don't know whether it can be printed on a filament printer (but let me know if you try!)

Note: I have added separate STLs for the body and roof designed to be easier to print on a filament printer. Because of the lack of overhangs it was easier to make the join between them flat rather than following the roof curve.