Work to date comprises erected frames, machined wheelsets, connecting rods, cylinders, silver soldered copper boiler and cab/tank platework.
More usually seen in 5 inch gauge - we had one in a couple of years ago, pictures in the archive here if you want to see what the finished thing looks like.
| gauge | 3 1/2 inch |
| length/inches | 30 |
| width/inches | 8 1/2 |
| height/inches | 12 |
| wheel material | cast iron |
| axlebox type | plain bearing |
| cylinder material | cast iron |
| boiler type | locomotive |
| boiler material | copper |
| boiler construction | silver soldered |
| superheater(s) | 3 |