- 1Co-Co1
- 70013 Oliver Cromwell
- A* Class 50, Type 4, D400 class.
- Anoraks and cranks (RAILWAY ONLY)
- Class 37 locomotives
- Class 40 Appreciation Society (NO PRESERVED 40's PLEASE)
- MOVING trains --READ THE RULES
- O Gauge / Spur Null Diesel & Electric Era Modelling
- Plough Porn
- Rail Blue Bletchley
- Rail UK : Built or Powered by English Electric, Vulcan or RSH
- Rail UK: BR Blue Livery
- Railfreight in the UK
- Split Box 37s with Blinds & TOPS Numbers
- Telephoto Trains
- The Marston Vale Line
- TINSLEY DEPOT CLASS 13 MASTER & SLAVE SHUNTER GROUP
- UK Class 20
- UK Class 24/25/26/27 (Sulzer Type 2's)
- UK Class 44/45/46 (Sulzer 1 Co-Co 1 Type 4's)
- UK Class 47/48/57
- UK Diesel Shunters