Back door lintel

This is a relatively quick one. Routed to one depth rather than two just to fit with the rear ventilation panel which was routed to depth two. Tack it in, pilot holes, countersinks, four screws should do nicely. Just have to make sure it lines up with straight dignity to the back door - I don't want a slanting gap.

After all my dad was a civil engineer with a perfectionist's eye, so it would never do to disrespect the family tradition with a wonky lintel.