2mm: N Gauge
4mm (009)
Morton Bottom Yard: Paul Windle
OO
Bishops Quay: Bridgend MRC
Hardwick Grange: Cardiff Model Enginering Society
Minster: Bay Modelers Cardiff
Aberdare: Cardiff 4mm Group
EM
Upper Hill: North Gwent Modellers
P4
O Gauge
South Wales Colliery Layout: Wayne Hopkins
: