Every sitting at the new leaf desk is a small act of sorting: this belongs to the card, that belongs to the day. The sorting is the whole method. Series fail when the two piles are confused — when a one-day outfit is promoted into the card, or a card line is treated as negotiable because the light changed.
The day’s line may change completely. A robe for a slip, a corner for a window, morning for evening, gold light for grey. None of that touches who she is, and the desk encourages changing it boldly: a series that never changes its line reads as one frame repeated, not as a body of work.
The card, by contrast, changes only deliberately, in writing, and rarely — a new hairstyle adopted for a whole season, say, entered on the card once and then pasted like everything else. What the card never survives is being rewritten from memory at midnight because a prompt felt stale.
Keep the piles separate and the work stays honest: judge every frame against the card, enjoy every frame for its line. That is the entire discipline of this desk, and it is enough.
One last habit keeps the sorting painless: the day’s line is written fresh at each sitting, on the day, and never saved over the card. Templates are how drift sneaks in wearing a helpful face. Write the line for this frame, keep the card for every frame, and the desk stays honest.