3D Printing a Signal Box Interior

In order to add an extra level of detail to the layout I've bought a 3D resin printer and in this video I'll show you how I drew up then printed an interior for the signal box which appeared at the end of my mimic board film. Extra Information:- The printer is a Creality LD-002R £180. The wash tank is an Elegoo Mercury £100. The resin used was Elegoo Photopolymer Grey ABS type Resin £30 per litre. 3D drawing package is Rhino 7.