The book
Bounce is a plane. The plane either meets Percival clay or it digs.
Datum 18 does not debate a grind letter. Helene stakes an elevation, Bram watches the leading edge, Sigrid writes high, low, or refused.
Ticks before letters
A sole that says "mid" is a rumor until the floor chain agrees. We read entry, then we write the tick the turf actually uses when Budd Inlet fog is sitting on the grass.
One plane per head
A 54 and a 58 claiming the same elevation is a collision. One stake moves. Kindness that leaves both on the cart is how Capitol Lake scores get invented.