N Gauge Relay Boxes - N35 - For model Railways
N Gauge Relay boxes - Casting Mould
This mould produces a set of 18 different relay boxes in several different styles.
Cast with either resin or casting plaster, then paint and weather to your liking.
Casting mould. Cast these moulds with our Tuffcast casting powder or Herculite or even polyurethane Resin to make custom casts that can be used to make model railway buildings. See all our other Model making moulds and build up your collection to extend your building capabilities.