The MRTV demonstration board comes out again as Elliott and Nigel look at how we can control the points on our layout by surface mounting the motors.

Second in the series on ballasting the track. Nigel has six types of ballast laid and firm, but it's not perfect. Elliott explains how to improve things.

Nick Duxfield steps out in the sunshine to show us the construction techniques involved in his ongoing project, the Alpine Spiral layout.