The matrix itself
A gap stamp is an empty bay, not a boxed 4-degree dream.
The sheet takes carry numbers, a climate, and a tally. It does not take a set you liked because the ferrules matched.
What goes on the sheet
You bring the bag that already leaves you between clubs. We write carry for each head in the climate you actually play. Empty cells are the job. Stacked cells are the inventory problem. The stamp is the club that occupies an empty cell without stacking on a full one.
What stays off the tally
- Boxed ladders with no carry story
- A request to "just make them all 10 yards" because a chart said so
- A new hybrid you want blessed without a sheet