These models are examples of Chris Phillips' building and painting service. As can be seen from the photos, Chris does both kits and RTR modifications. You can see more examples at Chris Phillips own website.

4mm Railmotor. Built from an Nu-Cast kit.

4mm Bulldog Class. Nu-Cast loco with Hornby tender.

4mm 28xx Class. Hornby loco modified with
Collett cab and fire-iron tunnel.