Calendar Tetris is the daily practice of fitting meetings into a schedule that was not designed to hold them. The pieces keep coming. The gaps keep shrinking. Eventually there is no space left and the pieces start stacking above the screen.
How a calendar becomes unworkable
It happens gradually. One recurring meeting here. A standing one-on-one there. A project kickoff that becomes a weekly check-in. A cross-functional sync that was supposed to be temporary. Before long, the calendar is sixty percent meetings and forty percent the time between meetings, which is not enough time to do the work that the meetings are about.
The back-to-back problem
Back-to-back meetings are a structural problem, not a scheduling inconvenience. When meetings are scheduled consecutively, there is no time to process what was discussed, complete the action items from the first meeting before the second one starts, or prepare for the next meeting. The result is a day of meetings where nothing from any meeting gets done until after 5pm.
The meeting that could not find a slot
When someone tries to schedule a meeting and cannot find a slot for two weeks, this is information. It means either the meeting is not urgent enough to warrant disrupting existing commitments, or the existing commitments are too numerous and some should be cancelled. Both are worth examining.
The buffer problem
Most calendar tools default to sixty-minute and thirty-minute meeting slots. This means meetings end at the top of the hour and the next one starts immediately. There is no transition time, no bathroom break, no moment to write down what was just decided before it evaporates.
Scheduling meetings for fifty minutes instead of sixty, and twenty-five instead of thirty, creates a five-minute buffer that makes the entire day more functional. This is a small change with a disproportionate effect.
Reclaiming the calendar
- Block focus time before others fill it. Treat it like a meeting with yourself.
- Audit recurring meetings quarterly. Cancel the ones that have reached Stage 5 of the seven stages.
- Decline meetings where your attendance is optional, not required.
- Propose asynchronous alternatives for meetings that are primarily information transfer.
The observation: A calendar full of meetings is not evidence of productivity. It is evidence of demand. Whether that demand is being met productively is a separate question.