Current MRSI layouts:
Castletown (Ballyglunin) - OO Gauge Irish
Baile Cois Farraige - OO Gauge Irish
Dundalk Works - OO Gauge Irish
Dorset Junction - O Gauge British
Kolendorf - HO Gauge Continental
Davony Heath - OO Gauge British
San Anton - N Gauge Continental
Club running/testing layout - OO Gauge
Chicago Belt - HO Gauge American
N Gauge British Outline
Hogans Halt - N Gauge American