Croquis and the Growing Archive

"Thirty seconds is not too little time to draw. It's exactly enough to draw the only thing that matters, and no time to ruin it."

Croquis: the Timed Deck

Croquis is the gesture-drawing warm-up every figure artist knows: a timer flashes reference images for short intervals — thirty seconds, a minute, two — and you draw fast before you can second-guess. Loomis plays any reference board as exactly this: a timed deck. It turns the board you assembled for study into a warm-up session that cycles through your references on the clock. The organization you built in the last three lessons becomes, with one button, a practice ritual.

Why Timed Practice Works

The short timer is not a limitation to endure; it's the teacher. You physically cannot render a polished drawing in thirty seconds, so the timer strips away the option to fuss and forces you to capture the one thing that actually matters early: the gesture — the line of action, the big masses, the pose's energy. That is precisely the thing beginners skip past on their way to rendering eyelashes. The constraint doesn't limit the lesson; the constraint is the lesson, because it makes you spend your only seconds on the fundamental you'd otherwise avoid.

The Archive Only Grows

Underneath the warm-up sits the practice archive, and its rule is the family's oldest: archive, never prune. Every session, every graded attempt, every versioned overlay save accumulates and is kept. Croquis reads from this archive — it plays a board — but it never consumes or thins it. Nothing in the organization layer deletes your practice; the collections overlay, the smart albums, the boards, and the croquis decks all sit on top of a record that only ever grows. Storage is cheap; a deleted rep is gone forever, and with it the point on the curve that made the next one legible.

Your Practice Is a Body of Work

So here's where the whole organization track lands. A thousand kept sessions are not clutter to be trimmed — they're a body of work, a visible trajectory of your own seeing getting sharper over months. Every tool in this track exists to make that growing archive navigable, and none of them exists to justify shrinking it. That's the quiet thesis of an art-study engine: your growth is only visible against everything that came before, so you keep everything, and you build the tools to find your way around it. The archive isn't storage overhead. It's the record of becoming better, and it's the whole reason the loop was worth closing.

Code

Croquis reads the archive; the archive only grows·python

# Croquis plays a board as a TIMED deck -- a warm-up, reading from the archive.
def croquis(board, seconds=30, shuffle=True):
    deck = board.references           # reads through; consumes nothing
    for ref in maybe_shuffle(deck, shuffle):
        show(ref)
        countdown(seconds)            # 30s forces GESTURE, not rendering
        advance()

# The archive only ever grows -- archive, never prune:
archive.append(session)               # sessions accumulate
archive.append(attempt)               # graded attempts accumulate
archive.append(overlay_version)       # even overlay saves are versioned and kept
# Croquis READS the archive; nothing in organization deletes from it. Growth is the point.

Exercise

Take a skill you tend to over-fuss — writing, a drawing, a piece of code, a dish — and give yourself far less time than feels comfortable: a hard timer at a fraction of your usual. Notice what the constraint forces you to prioritize when you can't do everything. That prioritized thing is almost always the fundamental you'd been hiding from behind the fussing.

Hint

Over-fussing is usually a way of avoiding a hard fundamental by polishing easy details. A tight timer removes the polishing time and leaves only room for the thing that actually carries the work — the gesture, the thesis, the core logic, the flavor base. If the constraint feels painful, it's pointing straight at the muscle you've been skipping. That's why croquis starts every session.