Alternatively…
Go wild
In case you needed reminding that Spoon is a custom builder, try this for size – an Izoard RR, usually made entirely from steel tubing but here given an integrated carbon seat tube (£3,920 frameset).
Go west
Or east, or south, or north… just pedal. Because the Finestre (£3,420 frameset) is Spoon’s steel take on gravel, built with clearance for up to 2.1in tyres on 650b wheels or 42mm on 700c wheels.