This thread will be added to as an when and shows what goes on behind the scenes here at SBt developments. Today I'm preparing for Bristol Gauge 0 and having done a stock check am not ensuring I have enough stock to cover. It's going to be minimum stock - the Class 26/27 Project wipped me out resource wise! Here Class 20 and 37 Engine kits are being cast before being laid out, cleaned up and packed. The casting rig can hold up to 12 two-part Moulds meaning up to four kits can be cast at anyone time. However I usually only do one set at once. It's comprised of frames with wire running accross that help keep the top and bottom parts of the mould together as the resin expands. The moulds laying on the frames are the open moulds used to cast spare parts from left over resin ensuring minimum waste.