Since March I have been working on wiring a large 0 gauge layout based on Welshpool for a customer. The baseboards and track had already been completed and I was to wire it and install the control panel. The layout was DCC so I used my favourite Lenz 100 system.    The owner wanted a contol panel for the points rather than using the handheld controller; these pictures give an idea of the trackwork involved:          The panel is conventional, in Aluminium with DPDT switches and red an