Pick a name that is pronounceable, unambiguous, and emotionally resonant. Pair it with a recognizable visual, emoji, or gesture participants can reuse. Constraints should spark creativity, not strangle it: one object, two colors, or thirty seconds can inspire delightful focus. Provide a simple default format plus optional variations. Align constraints with your brand’s values and audience realities, ensuring anyone can participate using everyday tools, limited time, and whatever environment they happen to inhabit.
Make entry feel safe and easy. Publish a pinned starter guide, a one-minute demo, and a short checklist. Offer swipeable prompt cards and downloadable templates. Invite screenshot submissions or text captions for those nervous about video. Encourage duet responses and collaborations so shy participants can build confidence through co-creation. Celebrate the first contribution more loudly than the tenth. When newcomers feel seen immediately, they become weekly regulars who help the next wave arrive without hesitation.