SOMEONE BEAT YOU TO IT! IN WORCESTER

Used about 3 times, it's been in storage since then. "The largest injection-moulded electric propagator, the Garland Big 3 features three thermostatically controlled propagating units for raising seeds or cuttings in volume. * Each separate and removable propagator unit measures 37cm long x 22cm wide x 18.5cm high * Air-vented lids made from superior, shatter-proof plastic * 50-watt, thermostatically controlled heated base maintains a constant temperature of 19°C * Designed b'&' manufactured in the West Midlands by Garland Whole unit measures: 80.5cm long, 41cm wide and 20.5cm high."