I've made some changes to the Raceday XPack.
- Textures: Modified to show more detail in Assetto Corsa.
- Materials, selected detail texture in TarmacLight for AC
- Cross sections: default ones are now smoother (for race tracks) but Rough ones (with more randomness) are still available.
- Cross sections: Now contain materials on each side that use the Background as the material; this helps smooth the transition from road to terrain.
Meanwhile work continues on the next minor update that will include the ability to set Grid and Pit positions.