A Why Sheet from Stimpunks Foundation.
What This Is
Cavendish Cards is a free, neuroaffirming deck of pictorial prompt cards. A person of any age shows how they feel and what they need by pointing at a picture or laying a few cards down. No reading required. No scoring, no matching, no right answer, no winning.
- The person controls sharing. A spread laid face-down stays private; turning a card up is the person sharing it. The turn is the consent.
- A card names a need, a state, or a change to the environment — never the person as the problem.
- The words on each card are for the people alongside. No one ever has to read to play.
- Free, open (CC0), and community-authored. Play it at cavendish.app.
A spread is a design brief for the environment, not a behavior report. A person laying cave, buzzy, headphones has handed you a to-do list for the room.
Why This Exists
Neurodivergent and Disabled people are constantly asked to explain themselves in words they may not have — to justify a need, narrate a feeling, or account for a behavior, on demand, to the people who hold the power in the room. That asymmetry wears people down and often gets their needs misread as misbehavior.
Cavendish Cards move the work off the person and onto the environment. They make one hard-to-voice thing — sensory, regulatory, and emotional weather, and the conditions that help — sayable and shareable, on the person's own terms. Regulation comes before instruction. Environment is curriculum. The cards give a person a way to shape the space around them before anyone asks them to perform in it.
How the Cards Serve Students — In Line With Our Learning Space
Cavendish Cards come out of the Cavendish Space model: psychologically and sensory safe space suited to zone work, flow, intermittent collaboration, and collaborative niche construction. The deck is that philosophy made tangible in a person's hands.
Self-directed learning. The cave is the space for quiet reflection and self-directed learning — and the person, not the schedule, decides when to enter it. Across the whole deck the person chooses which card, when, and whether to share it. There is no correct card and no facilitator-held answer key. The person directs the encounter. (the cave, i need a minute, ready now, and the show me way to play.)
Freedom of embodiment. Somatic liberty — the freedom to move, stim, and be at home in one's own body — is a first principle of our space, not a privilege to be earned. The deck gives it words: let me stim, room to move, busy hands, sit my way, happy flappy. When one of these is out, the instruction to the facilitator is always the same — make room for the movement, and never still the hands.
Sensory safety. We take sensory needs seriously in every setting. The what helps realm is sensory-safety niche construction, itemized: headphones, dim the light, less to look at, the right temperature, a steady sound. A card turns an invisible sensory load into a concrete, answerable request.
Niche construction. We reshape environments to fit real bodies and minds rather than asking people to conform. What helps is the person specifying the niche — a den, a corner, a way out, let me control it — and the reshaping is shared work, not the person's burden to carry alone.
Caves, campfires, and watering holes. The Places realm is the three primordial learning spaces. The person names which one they need right now — the cave to withdraw, the campfire for a small trusted group, the watering hole to be near people without pressure — and moves between them by their own regulation and readiness.
Intermittent collaboration. Togetherness works best in doses, on one's own rhythm. let me come and go, the interaction badges (come say hi, people i know, not right now), and the moving between way to play let a person map and signal that rhythm without explaining or apologizing for it.
Flow states and monotropism. Deep, absorbed attention is where much of the best learning happens; interrupting it is costly. in the zone, let me finish, no rush, and tell me first protect the attention tunnel and give warning before a transition, so coming up for air happens on the person's terms.
Psychological and learner safety. Learner safety means being safe to contribute without fear of being embarrassed, marginalized, or punished. Face-down-by-default, consent-as-the-turn, and the Kind words (you're not broken, you belong here, nothing to fix) build the felt safety that everything else rests on.
Neurological pluralism. A room holds many bodyminds with real, sometimes conflicting needs. The Growers (dandelion, tulip, orchid) hold differential sensitivity without ranking it, and the play as the environment mode lets staff feel plural needs coexisting rather than hearing about them.
Presumed competence and self-determination. A spread is self-advocacy in the person's hands — the person is the author of what gets said and shared. That presumes competence by design and hands agency back to the person the room is supposedly for.
What It Does (and Doesn't Do)
It does:
- Make a person's needs sayable without words, and shareable only on the person's terms.
- Turn invisible load into a concrete request the environment can answer.
- Treat access as environmental work, not individual effort.
- Sit alongside a person's real communication tools.
It doesn't:
- Screen, score, sort, assess, or diagnose. A spread is the person telling you something — not you assessing them. Used to rank or flag people, the deck becomes the opposite of what it is for.
- Replace AAC. The deck is a lens, not a language. It is small and opinionated on purpose. If a person needs a way to communicate, they need AAC — "they have the cards" is never a reason to under-provide it.
- Reward, target, or shape behavior. No card is earned, and turning a card up is communication, not performance. There is no behaviorism here.
- Name the person as the problem. If it isn't working, the environment is what hasn't fit yet. Broken systems, not broken people.
Who This Is For
- Students who need to be understood without having to explain in words they may not have.
- Families and carers advocating for a person's sensory, regulatory, and interaction needs.
- Teachers and support staff who want a spread they can read as a design brief for the room.
- Neurodivergent and Disabled people of any age — including adults and self-advocates using the deck for themselves.
- Anyone building a learning space that has to work for a plural range of bodyminds.
Why It Matters
When a person's unmet need shows up as behavior, systems tend to manage the behavior and miss the need. Cavendish Cards interrupt that. They give a person a legible, dignified, low-cost way to say what would help — and they point the facilitator at the environment instead of the person. A spread doesn't ask a person to change. It asks the room to.
Broken systems, not broken people.
Plain-Language Summary
Cavendish Cards let a person show how they feel and what they need by pointing at pictures — no reading, no scoring, no being tested. The person decides what to share. The cards turn a person's needs into a plan for changing the room, and they line up with how our learning space already works: self-directed learning, freedom to move and stim, sensory safety, and building a space that fits.
References and Further Reading
- Stimpunks Foundation — Learning Space: At the Intersection of Dewey and Freire
- Stimpunks Foundation — Cavendish Space (Why Sheet)
- Cavendish Cards — deck and guidebook · repository
- David Thornburg — Campfires in Cyberspace / From the Campfire to the Holodeck (caves, campfires, watering holes)
- Nick Walker — Neuroqueer Heresies (cognitive and somatic liberty; freedom of embodiment)
- Monotropism — Murray, Lesser & Lawson; Tanya Adkin & David Gray-Hammond (attention tunnels, flow, monotropic split)
- Boyce & Ellis — the orchid, tulip, and dandelion metaphor for differential sensitivity
- Autism Network International / Jim Sinclair, Autreat 1996 — the color communication badges
License
This Why Sheet is free to download, modify, and share.
Version: 0.1 License: Dedicated to the public domain under CC0 1.0. Home: https://stimpunks.org/projects/cavendish-space-project/ Repository: github.com/Stimpunks/Cavendish-Cards