I need to make it fit on a 9'x8' ply base.

This is the basic layout, i have made custom R1 single lane intersection off ramps to save space at the pitlane entry/exits i'm using for my intersections.

Hoonville township and the Hoon highway, i should be able to save some more space here.

Subie rd, the gravel country road, my favourite feature, i can halve the size of the loop at the farm at the end of the road.

Suggestions and advice needed please, this will be my first permanent track build.
Subie rd and Hoon hwy will be slightly elevated and undulating.
Scenery and buildings will be attempted after i get the track to a drivable state.
A Hoon