01
Set the footprint
Mark and test the operating footprint. Use a marked shared zone clear of desks, cables, doors, and service coverage. For this exact long build event, protect work schedules, room transitions, desk circulation, and voluntary turns; BubbleMatch is first because its profile uses compact standing space with light movement.
02
Open the round
Rehearse the exact opening moment. At the long build event, the workplace facilitator starts with BubbleMatch because participants may ignore vague reminders to rest because work always feels unfinished. The host demonstrates two-hand pointing and color matching, runs one bounded turn, and hands the station to the next participant so the program can offer a clear break from keyboards and project pressure.
03
Guide the rotation
Assign and rehearse the operator sequence. For the long build event, the workplace facilitator checks the camera mark, explains BubbleMatch's two-hand pointing and color matching, invites one voluntary turn, resets the result, and offers GestureChess only while the flow remains clear enough to offer a clear break from keyboards and project pressure.
04
Close or change course
Brief privacy and contingency choices before opening. Follow workplace camera policy and do not attach participation to performance records. Before the first BubbleMatch turn in the long build event, state that choice and keep opt-out participation available for hackathon organizers. At the long build event, if participants may ignore vague reminders to rest because work always feels unfinished, return staff to coverage and use an optional no-camera prompt; otherwise move from BubbleMatch to GestureChess without expanding the marked footprint.